County outline
Where Evangeline Parish is located
Area breakdown
Land accounts for 97.5% of Evangeline Parish’s measured area and water for 2.5%. Its combined area converts to 1,760.4 square kilometers or approximately 434,992 acres.
Green: land · blue: water
| Measurement | Square miles | Square kilometers | Acres |
|---|---|---|---|
| Land | 662.431 | 1,715.688 | 423,955.8 |
| Water | 17.244 | 44.662 | 11,036.2 |
| Total | 679.675 | 1,760.35 | 434,992 |
How Evangeline Parish compares
By original Census land area, Evangeline Parish ranks #29 of 64 in Louisiana and #1417 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.
Its land area is 1.026 times the Louisiana county-equivalent median of 645.9 square miles. It accounts for 1.5% of the combined county land area in the state.
See the complete Louisiana ranking · What counts as a county equivalent?
Population and density of Evangeline Parish
The Census Bureau estimates that 31,980 people lived in Evangeline Parish on July 1, 2025. That ranks #1,432 of 3,222 county equivalents nationally and #32 of 64 in Louisiana. Since the April 1, 2020 estimates base of 32,342, the population has declined by 362 (−1.1%), compared with −0.9% for Louisiana as a whole.
With 662.4 square miles of land, that is 48 people per square mile (19 per km²), placing Evangeline Parish #1,587 nationally for density and #32 in Louisiana. The median county equivalent has 47 people per square mile; the Louisiana median is 48. Put another way, there are about 13 acres of land per resident.
| July 1 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| Estimate | 32,301 | 32,241 | 32,291 | 32,264 | 32,014 | 31,980 |
| Change | — | −60 | +50 | −27 | −250 | −34 |
U.S. Census Bureau, Vintage 2025 population estimates. Estimates are revised each year and are not decennial census counts. Density divides the whole population by the whole county’s land area, so it describes an average, not how settlement is distributed within the county. Population sources and methods.
Cities and towns in Evangeline Parish
6 incorporated places lie at least partly in Evangeline Parish. Together they are home to 12,409 people (38.8%); the other 19,571 (61.2%) live outside any incorporated place, in unincorporated communities and rural areas.
The largest is Ville Platte city, with 6,172 residents in the county.
| Incorporated place | Population 2025 | Since 2020 | Land mi² |
|---|---|---|---|
| Ville Platte cityCounty seat | 6,172 | −2.2% | 4.017 |
| Mamou town | 2,830 | −3.5% | 1.409 |
| Pine Prairie village | 1,554 | −1.5% | 1.613 |
| Basile townAlso in 1 other county | 1,192 | −1.2% | 1.16 |
| Turkey Creek village | 401 | +1.3% | 2.479 |
| Chataignier village | 260 | −0.8% | 0.628 |
Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Evangeline Parish. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.
Metropolitan area
Evangeline Parish is not part of any metropolitan or micropolitan statistical area in the Office of Management and Budget’s July 2023 delineation; 1,306 other county equivalents are also outside one. These areas are built around an urban core of at least 10,000 people plus the counties tied to it by commuting, so counties outside them are generally rural.
ZIP codes
12 ZIP Code Tabulation Areas have land in Evangeline Parish; 7 of them have most of their land inside the county, and the others mainly cover neighboring areas.
705157052470535705547057670580705857058670589713257136771463
ZIP Code Tabulation Areas are the Census Bureau’s approximations of USPS ZIP Code service areas, from the 2020 Census relationship files. Lighter codes have less than half of their land in this county. Post-office-box and single-address ZIP Codes have no tabulation area.
Counties bordering Evangeline Parish
Evangeline Parish shares a land border with 6 county equivalents. It has more land than 2 of them. The largest neighbor is Rapides Parish (1,324.1 mi²) and the smallest is Jefferson Davis Parish (651.5 mi²). Together with its neighbors, Evangeline Parish forms a block of 5,810.1 mi² of land, of which it holds 11.4%.
| Bordering county equivalent | Land mi² | Size vs. Evangeline | Compare |
|---|---|---|---|
| Rapides Parish | 1,324.1 | 2× larger | Compare |
| St. Landry Parish | 923.4 | 1.4× larger | Compare |
| Avoyelles Parish | 831.4 | 1.3× larger | Compare |
| Allen Parish | 762.1 | 1.2× larger | Compare |
| Acadia Parish | 655.2 | about the same | Compare |
| Jefferson Davis Parish | 651.5 | about the same | Compare |
How big is Evangeline Parish compared with U.S. states?
Evangeline Parish has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.6 times as much. Louisiana’s county land could hold about 65 areas the size of Evangeline Parish.
Another way to picture it: the same land area would fill a square about 25.7 miles (41.4 km) on each side. Real county shapes are rarely square, so this is a scale reference rather than a width or driving distance.
State figures are the sums of each state’s county-equivalent land measurements in the same Census release, so states and counties are compared on the same basis. Published state totals can differ slightly because of rounding. Compare all states · Counties bigger than entire states.
What stands out about Evangeline Parish?
Evangeline Parish has more land than 1,805 of the other 3,221 county equivalents in the dataset.
A median is the middle county-equivalent measurement, not the average of the largest and smallest. All three bars use the same linear scale. Very small areas may appear as a thin sliver; the labels retain their values.
Does including water change its rank?
Using land plus water places Evangeline Parish at #1,495 nationally by total area, 78 places farther from the top than its land rank. Other county equivalents gain more area when their water measurements are included.
Its water share is 2.5%, compared with a national county-equivalent median of 1.2% — 1.4 percentage points higher. This describes the statistical geography’s land/water mix, not flood exposure or developable land.
Closest positions in the national land ranking
These entries sit immediately beside Evangeline Parish in the national ranking. They can be in different states and are not necessarily geographic neighbors.
| Land rank | County equivalent | Land mi² | Comparison |
|---|---|---|---|
| #1416 | Kendall County, Texas | 662.5 | Compare |
| #1417 | Evangeline Parish, Louisiana | 662.4 | This county |
| #1418 | Essex County, Vermont | 662.4 | Compare |
Calculated from the same Census release as the area table. Total-area order uses original ALAND + AWATER; water shares and chart labels use published square miles. Calculation details.
Representative coordinates
The Census internal point is 30.720693, -92.404086. It represents a location inside the geography; it is not necessarily the centroid or the address of a courthouse.
Source and precision
U.S. Census Bureau, 2026 Gazetteer Files, Counties. Original ALAND: 1,715,688,318 m²; AWATER: 44,661,245 m². Rankings use ALAND; exact ties use ascending GEOID. Tables preserve Census-published square miles to three decimals, with conversions based on those values.
Common questions
How big is Evangeline Parish?
Evangeline Parish, Louisiana has 662.4 square miles (1,715.7 km²) of land and 17.2 square miles of water, for a total area of 679.7 square miles. It ranks #1417 of 3,222 U.S. county equivalents by land area.
Is Evangeline Parish the largest county in Louisiana?
No. Evangeline Parish ranks #29 of 64 in Louisiana by land area. The largest is Vernon Parish, with 1,326.7 square miles of land.
What counties border Evangeline Parish?
Evangeline Parish shares a land border with St. Landry Parish, Allen Parish, Rapides Parish, Avoyelles Parish, Acadia Parish, and Jefferson Davis Parish.
What is the population of Evangeline Parish?
The Census Bureau estimates Evangeline Parish had 31,980 residents on July 1, 2025, ranking #1,432 of 3,222 county equivalents. That is 48 people per square mile of land.
What is the county seat of Evangeline Parish?
The county seat of Evangeline Parish is Ville Platte.
What cities and towns are in Evangeline Parish?
Evangeline Parish has 6 incorporated places. The most populous five are Ville Platte city, Mamou town, Pine Prairie village, Basile town, and Turkey Creek village; 19,571 residents live outside any incorporated place.
Is Evangeline Parish part of a metropolitan area?
No. Evangeline Parish is outside every metropolitan and micropolitan statistical area in the July 2023 OMB delineation.
How many ZIP codes are in Evangeline Parish?
12 ZIP Code Tabulation Areas have land in Evangeline Parish, and 7 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.
How does Evangeline Parish compare with U.S. states?
It has less land than every state. Rhode Island, the smallest, has 1.6 times as much land.
How many acres of land are in Evangeline Parish?
The land measurement converts to approximately 423,956 acres. Including water, total area is approximately 434,992 acres. One square mile equals 640 acres.
Why might another source show a different area?
Check whether it reports land or total area, its Census vintage, and its rounding. Our guide explains how to reconcile county area figures.
Can this establish a property boundary?
No. Statistical measurements and generalized maps do not establish property lines. Consult the relevant local surveying or land-records authority.