> For the complete documentation index, see [llms.txt](https://docs.chirpwireless.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chirpwireless.io/connectors/lns-connector/lorawan-frequencies.md).

# LoRaWAN Frequencies

> **Reference only.** This page is a general guide. The frequency data may not be 100% accurate or up to date. Always check with your local regulations before deploying devices. Use at your own risk.

LoRaWAN sensors use unlicensed radio frequencies that vary by country. When you set up a sensor in Chirp, you select the correct frequency band for your region. This page helps you find out which band to use.

## The Short Version

**If you bought your sensor locally, you almost certainly have the right frequency already.** LoRaWAN sensors sold in your country are configured for the regional band by default. A sensor purchased from a store in Australia will use AU915, a sensor from Germany will use EU868, and so on. You typically only need to worry about frequency selection if you purchased a sensor from another country or are setting up a device from an international supplier.

## Common Frequency Bands

| Region                   | Band          | Frequency Range |
| ------------------------ | ------------- | --------------- |
| Europe                   | EU868         | 863–870 MHz     |
| Europe (alternate)       | EU433         | 433–434 MHz     |
| United States & Canada   | US915         | 902–928 MHz     |
| Australia                | AU915         | 915–928 MHz     |
| Asia (varies by country) | AS923         | 920–928 MHz     |
| South Korea              | KR920         | 920–923 MHz     |
| India                    | IN865         | 865–867 MHz     |
| Russia                   | RU864 / EU868 | 864–870 MHz     |
| China                    | CN470         | 470–510 MHz     |
| Global (2.4 GHz)         | ISM2400       | 2.4 GHz         |

When registering a sensor in Chirp, you'll see these options in the **Band** dropdown on the Connection tab.

## License-Free and No Extra Cost

LoRaWAN uses license-free radio bands — you don't need any permits or licenses to use your sensors. The frequencies are regulated by your country's communications authority, but they are free for anyone to use as long as the devices comply with local rules (which off-the-shelf sensors already do).

## Frequency Plan Disclaimer

This frequency information is provided for reference. While we aim for accuracy, Chirp does not guarantee the precision of this data. If you are unsure about which band to use in your area, check your sensor's documentation or contact the manufacturer.

## Frequencies by Country

### A

| Country                  | Frequency Plan          |
| ------------------------ | ----------------------- |
| Afghanistan (AF)         |                         |
| Aland Islands (AX)       | EU433 EU863-870         |
| Albania (AL)             | EU433 EU863-870 AS923-3 |
| Algeria (DZ)             | EU433 AS923-3           |
| American Samoa (AS)      | US902-928               |
| Andorra (AD)             | EU433 EU863-870         |
| Angola (AO)              |                         |
| Antigua and Barbuda (AG) |                         |
| Argentina (AR)           | AU915-928               |
| Armenia (AM)             | EU433 EU863-870         |
| Aruba (AW)               |                         |
| Australia (AU)           | AS923-1 AU915-928       |
| Austria (AT)             | EU433 EU863-870         |
| Azerbaijan (AZ)          | EU433                   |

### B

| Country                                | Frequency Plan          |
| -------------------------------------- | ----------------------- |
| Bahamas (BS)                           | US902-928               |
| Bahrain (BH)                           | EU433 EU863-870         |
| Bangladesh (BD)                        | EU433 AS923-1           |
| Barbados (BB)                          | AU915-928 AU902-928     |
| Belarus (BY)                           | EU433 EU863-870         |
| Belgium (BE)                           | EU433 EU863-870         |
| Belize (BZ)                            | AU915-928 AU902-928     |
| Benin (BJ)                             | US902-928               |
| Bhutan (BT)                            | EU433 EU863-870         |
| Bolivia (BO)                           | AU915-928 AU902-928     |
| Bonaire, Saint Eustatius and Saba (BQ) | EU433 EU863-870         |
| Bosnia and Herzegovina (BA)            | EU433 EU863-870         |
| Botswana (BW)                          | EU433 EU863-870         |
| Bouvet Island (BV)                     | EU433 EU863-870 AS923-3 |
| Brazil (BR)                            | EU433 AU915-928         |
| British Indian Ocean Territory (IO)    |                         |
| Brunei Darussalam (BN)                 | EU433 EU863-870 AS923-1 |
| Bulgaria (BG)                          | EU433 EU863-870         |
| Burundi (BI)                           | EU433 EU863-870         |
| Burkina Faso (BF)                      |                         |

### C

| Country                            | Frequency Plan                    |
| ---------------------------------- | --------------------------------- |
| Cabo Verde (CV)                    | EU433 EU863-870                   |
| Cambodia (KH)                      | AS923-1 EU863-870                 |
| Cameroon (CM)                      | EU433                             |
| Canada (CA)                        | US902-928 US915-928               |
| Central African Republic (CF)      |                                   |
| Chad (TD)                          |                                   |
| Chile (CL)                         | EU433 AU915-928                   |
| China (CN)                         | AS923-1 CN779-787 CN470-510       |
| Christmas Island (CX)              | AS923-1 AU915-928                 |
| Cocos Islands (CC)                 | AS923-1 AU915-928                 |
| Colombia (CO)                      | EU433 AU915-928                   |
| Comoros (KM)                       | EU433 EU863-870 AS923-3           |
| Congo, Democratic Republic of (CD) |                                   |
| Congo (CG)                         |                                   |
| Cook Islands (CK)                  | EU433 IN865-867 AS923-1 AU915-928 |
| Costa Rica (CR)                    | EU433 AS923-1                     |
| Cote d'Ivoire (CI)                 | EU863-870                         |
| Croatia (HR)                       | EU433 EU863-870                   |
| Cuba (CU)                          | EU433 AS923-3                     |
| Curacao (CW)                       | EU433 AS923-1                     |
| Cyprus (CY)                        | EU433 EU863-870                   |
| Czechia (CZ)                       | EU433 EU863-870                   |

### D

| Country       | Frequency Plan          |
| ------------- | ----------------------- |
| Denmark (DK)  | EU433 EU863-870 AS923-3 |
| Djibouti (DJ) |                         |
| Dominica (DM) | AU915-928 US902-928     |

### E

| Country                | Frequency Plan            |
| ---------------------- | ------------------------- |
| Ecuador (EC)           | AU915-928                 |
| Egypt (EG)             | EU433 EU863-870 IN865-867 |
| El Salvador (SV)       | AU915-928                 |
| Equatorial Guinea (GQ) | EU433 EU863-870           |
| Eritrea (ER)           |                           |
| Estonia (EE)           | EU433 EU863-870 AS923-3   |
| Eswatini (SZ)          |                           |
| Ethiopia (ET)          |                           |

### F

| Country                          | Frequency Plan  |
| -------------------------------- | --------------- |
| Falkland Islands (FK)            | EU433 EU863-870 |
| Faroe Islands (FO)               | EU433 EU863-870 |
| Fiji (FJ)                        |                 |
| Finland (FI)                     | EU433 EU863-870 |
| France (FR)                      | EU433 EU863-870 |
| French Guiana (GF)               | EU433 EU863-870 |
| French Polynesia (PF)            | EU433 EU863-870 |
| French Southern Territories (TF) | EU433 EU863-870 |

### G

| Country            | Frequency Plan          |
| ------------------ | ----------------------- |
| Gabon (GA)         |                         |
| Gambia (GM)        | EU433                   |
| Georgia (GE)       | EU433 EU863-870         |
| Germany (DE)       | EU433 EU863-870         |
| Ghana (GH)         | EU433                   |
| Gibraltar (GI)     | EU433 EU863-870         |
| Greece (GR)        | EU433 EU863-870         |
| Greenland (GL)     | EU433 EU863-870 AS923-3 |
| Grenada (GD)       | AU915-928               |
| Guadeloupe (GP)    | EU433 EU863-870         |
| Guam (GU)          | US902-928               |
| Guatemala (GT)     | AU915-928               |
| Guernsey (GG)      | EU433 EU863-870 AS923-3 |
| Guinea (GN)        | EU433                   |
| Guinea-Bissau (GW) |                         |
| Guyana (GY)        |                         |

### H

| Country                                | Frequency Plan          |
| -------------------------------------- | ----------------------- |
| Haiti (HT)                             |                         |
| Heard Island and McDonald Islands (HM) | AU915-928 AS923-1       |
| Holy See (VA)                          | EU433 EU863-870         |
| Honduras (HN)                          | AU915-928               |
| Hong Kong (HK)                         | EU433 IN865-867 AS923-1 |
| Hungary (HU)                           | EU433 EU863-870 AS923-3 |

### I

| Country          | Frequency Plan          |
| ---------------- | ----------------------- |
| Iceland (IS)     | EU433 EU863-870         |
| India (IN)       | IN865-867               |
| Indonesia (ID)   | AS923-2                 |
| Iran (IR)        | EU433 EU863-870 AS923-3 |
| Iraq (IQ)        |                         |
| Ireland (IE)     | EU433 EU863-870 AS923-3 |
| Isle of Man (IM) | EU433 EU863-870 AS923-3 |
| Israel (IL)      | AS923-4                 |
| Italy (IT)       | EU433 EU863-870         |

### J

| Country      | Frequency Plan          |
| ------------ | ----------------------- |
| Jamaica (JM) | AU915-928               |
| Japan (JP)   | AS923-1                 |
| Jersey (JE)  | EU433 EU863-870         |
| Jordan (JO)  | AS923-3 EU433 EU863-870 |

### K

| Country                                     | Frequency Plan          |
| ------------------------------------------- | ----------------------- |
| Kazakhstan (KZ)                             | EU433                   |
| Kenya (KE)                                  | EU433 EU863-870         |
| Kiribati (KI)                               |                         |
| Korea, Democratic People's Republic of (KP) |                         |
| Korea, Republic of (KR)                     | KR920-923               |
| Kuwait (KW)                                 | EU433 EU863-870 AS923-3 |
| Kyrgyzstan (KG)                             |                         |

### L

| Country                               | Frequency Plan          |
| ------------------------------------- | ----------------------- |
| Lao People's Democratic Republic (LA) | EU433 EU863-870 AS923-1 |
| Latvia (LV)                           | EU433 EU863-870         |
| Lebanon (LB)                          | EU433 EU863-870         |
| Lesotho (LS)                          | EU433                   |
| Liberia (LR)                          |                         |
| Libya (LY)                            |                         |
| Liechtenstein (LI)                    | EU433 EU863-870 AS923-3 |
| Lithuania (LT)                        | EU433 EU863-870         |
| Luxembourg (LU)                       | EU433 EU863-870 AS923-3 |

### M

| Country               | Frequency Plan          |
| --------------------- | ----------------------- |
| Macao (MO)            | EU433 AS923-1           |
| Macedonia (MK)        | EU433 EU863-870         |
| Madagascar (MG)       | EU433 EU863-870         |
| Malawi (MW)           |                         |
| Malaysia (MY)         | EU433 AS923-1           |
| Maldives (MV)         |                         |
| Mali (ML)             | EU433                   |
| Malta (MT)            | EU433 EU863-870         |
| Marshall Islands (MH) |                         |
| Martinique (MQ)       | EU433 EU863-870         |
| Mauritania (MR)       | EU433 EU863-870         |
| Mauritius (MU)        | EU433                   |
| Mayotte (YT)          | EU433 EU863-870         |
| Mexico (MX)           | US902-928               |
| Micronesia (FM)       |                         |
| Moldova (MD)          | EU433 EU863-870 AS923-3 |
| Monaco (MC)           | EU433 EU863-870         |
| Mongolia (MN)         |                         |
| Montenegro (ME)       | EU433 EU863-870         |
| Montserrat (MS)       | AU915-928               |
| Morocco (MA)          | EU433                   |
| Mozambique (MZ)       |                         |
| Myanmar (MM)          | EU433 AS923-1           |

### N

| Country                       | Frequency Plan                    |
| ----------------------------- | --------------------------------- |
| Namibia (NA)                  | EU433 EU863-870                   |
| Nauru (NR)                    |                                   |
| Nepal (NP)                    |                                   |
| Netherlands (NL)              | EU433 EU863-870                   |
| New Caledonia (NC)            | EU433 EU863-870                   |
| New Zealand (NZ)              | AU915-928 AS923-1                 |
| Nicaragua (NI)                | EU433 EU863-870                   |
| Niger (NE)                    | IN865-867                         |
| Nigeria (NG)                  | EU433 EU863-870                   |
| Niue (NU)                     | EU433 IN865-867 AS923-1 AU915-928 |
| Norfolk Island (NF)           | AS923-1 AU915-928                 |
| Northern Mariana Islands (MP) | US902-928                         |
| Norway (NO)                   | EU433 EU863-870 AS923-3           |

### O

| Country   | Frequency Plan  |
| --------- | --------------- |
| Oman (OM) | EU433 EU863-870 |

### P

| Country               | Frequency Plan          |
| --------------------- | ----------------------- |
| Pakistan (PK)         | EU433 IN865-867 AS923-1 |
| Palau (PW)            |                         |
| Palestine (PS)        |                         |
| Panama (PA)           | AU915-928               |
| Papua New Guinea (PG) | EU433 AU915-928 AS923-1 |
| Paraguay (PY)         | EU433 AU915-928         |
| Peru (PE)             | AU915-928               |
| Philippines (PH)      | EU433 EU863-870 AS923-3 |
| Pitcairn (PN)         |                         |
| Poland (PL)           | EU433 EU863-870 AS923-3 |
| Portugal (PT)         | EU433 EU863-870         |
| Puerto Rico (PR)      | US902-928               |

### Q

| Country    | Frequency Plan          |
| ---------- | ----------------------- |
| Qatar (QA) | EU433 EU863-870 AS923-3 |

### R

| Country                 | Frequency Plan          |
| ----------------------- | ----------------------- |
| Reunion (RE)            | EU433 EU863-870         |
| Romania (RO)            | EU433 EU863-870         |
| Russian Federation (RU) | EU433 EU864-870 AS923-3 |
| Rwanda (RW)             | EU433 EU863-870         |

### S

| Country                                           | Frequency Plan          |
| ------------------------------------------------- | ----------------------- |
| Saint Barthelemy (BL)                             | EU433 EU863-870         |
| Saint Helena, Ascension and Tristan da Cunha (SH) |                         |
| Saint Kitts and Nevis (KN)                        | AU915-928               |
| Saint Lucia (LC)                                  | AU915-928               |
| Saint Martin (MF)                                 | EU433 EU863-870         |
| Saint Pierre and Miquelon (PM)                    | EU433 EU863-870         |
| Saint Vincent and the Grenadines (VC)             | AU915-928               |
| Samoa (WS)                                        | EU433 EU863-870         |
| San Marino (SM)                                   | EU433 EU863-870         |
| Sao Tome and Principe (ST)                        |                         |
| Saudi Arabia (SA)                                 | EU433 EU863-870 AS923-3 |
| Senegal (SN)                                      | EU863-870               |
| Serbia (RS)                                       | EU433 EU863-870         |
| Seychelles (SC)                                   | EU433                   |
| Sierra Leone (SL)                                 |                         |
| Singapore (SG)                                    | AS923-1 EU433           |
| Sint Maarten (SX)                                 |                         |
| Slovakia (SK)                                     | EU433 EU863-870 AS923-3 |
| Slovenia (SI)                                     | EU433 EU863-870 AS923-3 |
| Solomon Islands (SB)                              | AS923-1                 |
| Somalia (SO)                                      | EU433 EU863-870 AS923-3 |
| South Africa (ZA)                                 | EU433 EU863-870         |
| South Georgia and the South Sandwich Islands (GS) | EU433 EU863-870 AS923-3 |
| South Sudan (SS)                                  |                         |
| Spain (ES)                                        | EU433 EU863-870         |
| Sri Lanka (LK)                                    | EU433 AS923-1           |
| Sudan (SD)                                        |                         |
| Suriname (SR)                                     | AU915-928               |
| Svalbard and Jan Mayen (SJ)                       | EU433 EU863-870 AS923-3 |
| Sweden (SE)                                       | EU433 EU863-870         |
| Switzerland (CH)                                  | EU433 EU863-870         |
| Syrian Arab Republic (SY)                         | EU433 EU863-870 AS923-3 |

### T

| Country                       | Frequency Plan                    |
| ----------------------------- | --------------------------------- |
| Taiwan (TW)                   | AS923-1                           |
| Tajikistan (TJ)               |                                   |
| Tanzania (TZ)                 | EU433 AS923-1                     |
| Thailand (TH)                 | EU433 AS923-1                     |
| Timor-Leste (TL)              |                                   |
| Togo (TG)                     | EU433                             |
| Tokelau (TK)                  | EU433 IN865-867 AS923-1 AU915-928 |
| Tonga (TO)                    | EU433 AU915-928                   |
| Trinidad and Tobago (TT)      | AU915-928                         |
| Tunisia (TN)                  | EU433 EU863-870                   |
| Turkey (TR)                   | EU433 EU863-870                   |
| Turkmenistan (TM)             |                                   |
| Turks and Caicos Islands (TC) | AU915-928                         |
| Tuvalu (TV)                   |                                   |

### U

| Country                                   | Frequency Plan          |
| ----------------------------------------- | ----------------------- |
| Uganda (UG)                               | EU433 IN865-867 AS923-1 |
| Ukraine (UA)                              | EU433 EU863-870         |
| United Arab Emirates (AE)                 | EU433 EU863-870         |
| United Kingdom (GB)                       | EU433 EU863-870 AS923-3 |
| United States Minor Outlying Islands (UM) | US902-928               |
| United States of America (US)             | US902-928               |
| Uruguay (UY)                              | AU915-928               |
| Uzbekistan (UZ)                           | EU433                   |

### V

| Country                 | Frequency Plan          |
| ----------------------- | ----------------------- |
| Vanuatu (VU)            | EU433 IN865-867 AS923-3 |
| Venezuela (VE)          | AS923-1                 |
| Viet Nam (VN)           | EU433 AS923-2           |
| Virgin Islands, UK (VG) | AU915-928               |
| Virgin Islands, US (VI) | US902-928               |

### W

| Country                | Frequency Plan  |
| ---------------------- | --------------- |
| Wallis and Futuna (WF) | EU433 EU863-870 |
| Western Sahara (EH)    |                 |

### Y

| Country    | Frequency Plan |
| ---------- | -------------- |
| Yemen (YE) |                |

### Z

| Country       | Frequency Plan  |
| ------------- | --------------- |
| Zambia (ZM)   | EU433 EU863-870 |
| Zimbabwe (ZW) | EU433           |


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