Ndjamena rate history — COLA (Post Allowance) (%). Query any past effective date directly via the API.
| Effective date | COLA (Post Allowance) (%) |
|---|---|
| Jul 12, 2026 | 60% |
| Mar 8, 2026 | 60% |
| Feb 8, 2026 | 70% |
| May 4, 2025 | 50% |
| Mar 23, 2025 | 42% |
| Dec 29, 2024 | 35% |
| Oct 20, 2024 | 42% |
| Aug 25, 2024 | 35% |
| Aug 11, 2024 | 30% |
| Jul 28, 2024 | 35% |
| Jun 30, 2024 | 30% |
| Jun 2, 2024 | 35% |
| Apr 7, 2024 | 30% |
| Mar 10, 2024 | 35% |
| Feb 25, 2024 | 30% |
| Dec 31, 2023 | 35% |
| Dec 17, 2023 | 30% |
| Dec 3, 2023 | 35% |
| Nov 19, 2023 | 30% |
| Sep 10, 2023 | 25% |
| Jul 2, 2023 | 30% |
| Jun 4, 2023 | 25% |
| Apr 23, 2023 | 30% |
| Feb 26, 2023 | 25% |
| Feb 12, 2023 | 30% |
| Dec 18, 2022 | 25% |
| Nov 6, 2022 | 20% |
| Oct 9, 2022 | 15% |
| Jul 17, 2022 | 20% |
| May 8, 2022 | 25% |
| Mar 13, 2022 | 30% |
| Oct 10, 2021 | 35% |
| Jul 4, 2021 | 42% |
| May 9, 2021 | 50% |
| Mar 28, 2021 | 42% |
| Feb 28, 2021 | 50% |
| Feb 14, 2021 | 42% |
| Jan 31, 2021 | 50% |
| Aug 30, 2020 | 42% |
| Aug 2, 2020 | 35% |
| Jun 7, 2020 | 30% |
| May 10, 2020 | 25% |
| Mar 15, 2020 | 30% |
| Mar 1, 2020 | 25% |
| Oct 27, 2019 | 30% |
| Sep 1, 2019 | 25% |
| Jul 21, 2019 | 30% |
| Nov 11, 2018 | 25% |
| Oct 28, 2018 | 30% |
| Oct 14, 2018 | 25% |
| Aug 5, 2018 | 30% |
| Jul 22, 2018 | 35% |
| Jul 8, 2018 | 30% |
| Jun 24, 2018 | 35% |
| Jun 10, 2018 | 30% |
| May 13, 2018 | 35% |
| Apr 29, 2018 | 42% |
| Mar 4, 2018 | 35% |
| Feb 4, 2018 | 42% |
| Jan 21, 2018 | 35% |
| Nov 12, 2017 | 30% |
| Oct 29, 2017 | 35% |
| Sep 3, 2017 | 25% |
| Jul 9, 2017 | 20% |
| May 14, 2017 | 15% |
| Apr 30, 2017 | 10% |
| Apr 2, 2017 | 15% |
| Jan 8, 2017 | 10% |
| Dec 25, 2016 | 15% |
| Dec 11, 2016 | 10% |
| Sep 18, 2016 | 15% |
| Sep 4, 2016 | 20% |
| Jun 12, 2016 | 15% |
| Apr 17, 2016 | 20% |
| Mar 6, 2016 | 15% |
| Feb 21, 2016 | 20% |
| Dec 27, 2015 | 15% |
| Dec 13, 2015 | 10% |
| Nov 15, 2015 | 15% |
| Oct 18, 2015 | 20% |
| Sep 20, 2015 | 15% |
| Sep 6, 2015 | 20% |
| Jul 12, 2015 | 15% |
| Jun 28, 2015 | 20% |
| Apr 19, 2015 | 15% |
| Mar 22, 2015 | 20% |
| Feb 8, 2015 | 25% |
| Jan 11, 2015 | 30% |
| Oct 19, 2014 | 35% |
| Jun 1, 2014 | 42% |
| Apr 20, 2014 | 50% |
| Apr 6, 2014 | 42% |
| Mar 23, 2014 | 50% |
| Jan 12, 2014 | 42% |
The same location's rates under other U.S. travel-rate systems:
The post (cost-of-living) allowance offsets higher overseas costs of goods and services for U.S. government civilian employees assigned to Ndjamena. It is expressed as a percentage of spendable income and is used by mobility, HR and payroll teams to compute overseas compensation.
The exact request that returns this page's data. Change the
date parameter to query any historical effective
date, or pull it straight into your ERP, payroll, or expense system.
curl -H "X-API-Key: YOUR_KEY" \ "https://api.allowancesapi.com/v1/dssr/allowances/TD?type=cola"{
"effective_date": "2026-07-12",
"results": [
{
"cola": {
"effective_date": "2026-07-12",
"rate": 60
},
"iso_code": "TD",
"location": "Ndjamena",
"postcode": "10383"
}
],
"verification_url": "https://aoprals.state.gov/content.asp?content_id=184\u0026menu_id=78"
}The current DSSR COLA (Post Allowance) rate for Ndjamena, Chad is 60%, effective Jul 12, 2026.
In Mar 8, 2026 the COLA (Post Allowance) rate was 60%. The full history is shown in the table above and is queryable by effective date via the API.
Allowances API is not affiliated with, endorsed by, or sponsored by any U.S. Government agency. All rate data is sourced from official public rate tables and re-published in a normalized format.