St. Martin Parish, Louisiana: population and components of change
Source: U.S. Census Bureau, Population Estimates Program, Vintage 2024: County Population Totals and Components of Change 2020-2024 (CO-EST2024-ALLDATA). Figures cover the April 1, 2020 estimates base through July 1, 2024; data fetched 2026-10-30T08:41:21Z.
| Item | Value | As reported |
|---|---|---|
| County | St. Martin Parish | St. Martin Parish |
| State | Louisiana | Louisiana |
| State FIPS code | 22 | 22 |
| County FIPS code | 099 | 099 |
| Census region (code) | 3 | 3 |
| Census division (code) | 7 | 7 |
| Estimates base, April 1, 2020 | 51,746 | 51746 |
| Resident population, July 1, 2020 | 51,614 | 51614 |
| Resident population, July 1, 2021 | 51,550 | 51550 |
| Resident population, July 1, 2022 | 51,260 | 51260 |
| Resident population, July 1, 2023 | 51,122 | 51122 |
| Resident population, July 1, 2024 | 51,218 | 51218 |
| Numeric population change, 2023 to 2024 | 96 | 96 |
| Births, year to July 1, 2024 | 630 | 630 |
| Deaths, year to July 1, 2024 | 593 | 593 |
| Natural change (births minus deaths), year to July 1, 2024 | 37 | 37 |
| International migration, year to July 1, 2024 | 119 | 119 |
| Domestic migration, year to July 1, 2024 | -59 | -59 |
| Residual, year to July 1, 2024 | -1 | -1 |
| Birth rate per 1,000 population, year to July 1, 2024 | 12.3119 | 12.311901505 |
| Death rate per 1,000 population, year to July 1, 2024 | 11.5888 | 11.588821575 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 0.7231 | 0.7230799296 |
| International migration rate per 1,000 population, year to July 1, 2024 | 2.3256 | 2.3255813953 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | -1.1530 | -1.153019347 |
| Group quarters population, July 1, 2024 | 268 | 268 |
Values as reported by the source: county_name=St. Martin Parish, state_name=Louisiana, state_fips=22, county_fips=099, region=3, division=7, estimates_base_2020=51746, pop_2020=51614, pop_2021=51550, pop_2022=51260, pop_2023=51122, pop_2024=51218, npopchg_2024=96, births_2024=630, deaths_2024=593, naturalchg_2024=37, internationalmig_2024=119, domesticmig_2024=-59, residual_2024=-1, rbirth_2024=12.311901505, rdeath_2024=11.588821575, rnaturalchg_2024=0.7230799296, rinternationalmig_2024=2.3255813953, rdomesticmig_2024=-1.153019347, gq_estimates_2024=268