Pointe Coupee Parish area

Pointe Coupee Parish, Louisiana covers 590.4 square miles: 555.5 square miles of land and 34.9 square miles of water. Its county seat is New Roads. An estimated 19,520 people lived there in 2025.

Official Census measurements · GEOID 220772026 Gazetteer · retrieved September 27, 2026
Land area555.5 mi²
Water area34.9 mi²
Population (2025)19,520
People per mi²35

County outline

Generalized outline of Pointe Coupee Parish, Louisiana
2025 Census cartographic boundary, fitted to this frame. County maps are not at a common scale. The 2026 area measurements below come from the separate Gazetteer release. Map source and limitations.

Where Pointe Coupee Parish is located

Pointe Coupee Parish highlighted on a map of all U.S. county equivalents. About the maps

Area breakdown

Land accounts for 94.1% of Pointe Coupee Parish’s measured area and water for 5.9%. Its combined area converts to 1,529 square kilometers or approximately 377,828 acres.

Green: land · blue: water

MeasurementSquare milesSquare kilometersAcres
Land555.4951,438.725355,516.8
Water34.86290.29222,311.7
Total590.3571,529.018377,828.5

How Pointe Coupee Parish compares

By original Census land area, Pointe Coupee Parish ranks #45 of 64 in Louisiana and #1869 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.

Its land area is 0.86 times the Louisiana county-equivalent median of 645.9 square miles. It accounts for 1.3% of the combined county land area in the state.

See the complete Louisiana ranking · What counts as a county equivalent?

Population and density of Pointe Coupee Parish

The Census Bureau estimates that 19,520 people lived in Pointe Coupee Parish on July 1, 2025. That ranks #1,917 of 3,222 county equivalents nationally and #45 of 64 in Louisiana. Since the April 1, 2020 estimates base of 20,758, the population has declined by 1,238 (−6%), compared with −0.9% for Louisiana as a whole.

With 555.5 square miles of land, that is 35 people per square mile (14 per km²), placing Pointe Coupee Parish #1,871 nationally for density and #38 in Louisiana. The median county equivalent has 47 people per square mile; the Louisiana median is 48. Put another way, there are about 18 acres of land per resident.

Estimated population, 2020–2025 · line scaled to this county’s own range
July 1202020212022202320242025
Estimate20,67620,35720,22519,98919,86319,520
Change—−319−132−236−126−343

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 Pointe Coupee Parish

4 incorporated places lie at least partly in Pointe Coupee Parish. Together they are home to 6,688 people (34.3%); the other 12,832 (65.7%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is New Roads city, with 4,216 residents in the county.

Incorporated placePopulation 2025Since 2020Land mi²
New Roads cityCounty seat4,216−7.5%4.582
Livonia town1,134−6.5%1.894
Fordoche town847−6.8%2.433
Morganza village491−6.3%1.205

Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Pointe Coupee Parish. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.

Metropolitan area

Pointe Coupee Parish is an outlying county of the Baton Rouge, LA Metropolitan Statistical Area. Its 10 county equivalents have 888,699 residents on 4,367.8 square miles of land; Pointe Coupee Parish accounts for 12.7% of the land and 2.2% of the residents. By combined land it ranks #61 of 393 metropolitan areas, and #68 by population. It belongs to the Baton Rouge-Hammond, LA Combined Statistical Area.

County equivalentPopulation 2025Land mi²
East Baton Rouge Parish456,180455.5
Livingston Parish155,036648.1
Ascension Parish135,105290
Iberville Parish29,579617.3
West Baton Rouge Parish28,756192.3
Assumption Parish19,720344
Pointe Coupee Parish19,520555.5
East Feliciana Parish18,911453.3
West Feliciana Parish15,134403.2
St. Helena Parish10,758408.5

ZIP codes

17 ZIP Code Tabulation Areas have land in Pointe Coupee Parish; 14 of them have most of their land inside the county, and the others mainly cover neighboring areas.

7071570729707327073670747707497075270753707557075670757707597076070762707677077370783

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 Pointe Coupee Parish

Pointe Coupee Parish shares a land border with 7 county equivalents. It has more land than 2 of them. The largest neighbor is St. Landry Parish (923.4 mi²) and the smallest is West Baton Rouge Parish (192.3 mi²). Together with its neighbors, Pointe Coupee Parish forms a block of 4,956.3 mi² of land, of which it holds 11.2%.

Map of Pointe Coupee Parish and the 7 county equivalents that border it West Feliciana Parish, Louisiana: 403.2 mi² landSt. Landry Parish, Louisiana: 923.4 mi² landWest Baton Rouge Parish, Louisiana: 192.3 mi² landIberville Parish, Louisiana: 617.3 mi² landAvoyelles Parish, Louisiana: 831.4 mi² landSt. Martin Parish, Louisiana: 737.5 mi² landConcordia Parish, Louisiana: 695.7 mi² land
Pointe Coupee Parish (dark) and its bordering county equivalents. Select a neighbor to open its profile. Drawn from the 2025 Census cartographic boundaries in an equal-area projection. How borders are determined.
Bordering county equivalentLand mi²Size vs. Pointe CoupeeCompare
St. Landry Parish923.41.7× largerCompare
Avoyelles Parish831.41.5× largerCompare
St. Martin Parish737.51.3× largerCompare
Concordia Parish695.71.3× largerCompare
Iberville Parish617.31.1× largerCompare
West Feliciana Parish403.21.4× smallerCompare
West Baton Rouge Parish192.32.9× smallerCompare

How big is Pointe Coupee Parish compared with U.S. states?

Pointe Coupee Parish has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.9 times as much. Louisiana’s county land could hold about 78 areas the size of Pointe Coupee Parish.

Land area: Pointe Coupee Parish and the closest-sized states
Pointe Coupee Parish555.5 mi²
Rhode Island1,033.9 mi²

Another way to picture it: the same land area would fill a square about 23.6 miles (37.9 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 Pointe Coupee Parish?

Pointe Coupee Parish has more land than 1,353 of the other 3,221 county equivalents in the dataset.

Land area compared with the typical county equivalent
Pointe Coupee Parish555.5 mi²
Louisiana median645.9 mi²
National median604.5 mi²

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 Pointe Coupee Parish at #1,780 nationally by total area, 89 places closer to the top than its land rank. The water assigned to this geography moves it ahead of some county equivalents with more land.

Its water share is 5.9%, compared with a national county-equivalent median of 1.2% — 4.7 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 Pointe Coupee Parish in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Land rankCounty equivalentLand mi²Comparison
#1868Atlantic County, New Jersey555.6Compare
#1869Pointe Coupee Parish, Louisiana555.5This county
#1870Walworth County, Wisconsin555.4Compare

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 30.708319, -91.604621. 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: 1,438,726,045 m²; AWATER: 90,290,882 m². Rankings use ALAND; exact ties use ascending GEOID. Tables preserve Census-published square miles to three decimals, with conversions based on those values.

Download the official county source ZIP ↗ · Methodology

Common questions

How big is Pointe Coupee Parish?

Pointe Coupee Parish, Louisiana has 555.5 square miles (1,438.7 km²) of land and 34.9 square miles of water, for a total area of 590.4 square miles. It ranks #1869 of 3,222 U.S. county equivalents by land area.

Is Pointe Coupee Parish the largest county in Louisiana?

No. Pointe Coupee Parish ranks #45 of 64 in Louisiana by land area. The largest is Vernon Parish, with 1,326.7 square miles of land.

What counties border Pointe Coupee Parish?

Pointe Coupee Parish shares a land border with West Feliciana Parish, St. Landry Parish, West Baton Rouge Parish, Iberville Parish, Avoyelles Parish, St. Martin Parish, and Concordia Parish.

What is the population of Pointe Coupee Parish?

The Census Bureau estimates Pointe Coupee Parish had 19,520 residents on July 1, 2025, ranking #1,917 of 3,222 county equivalents. That is 35 people per square mile of land.

What is the county seat of Pointe Coupee Parish?

The county seat of Pointe Coupee Parish is New Roads.

What cities and towns are in Pointe Coupee Parish?

Pointe Coupee Parish has 4 incorporated places. The most populous are New Roads city, Livonia town, Fordoche town, and Morganza village; 12,832 residents live outside any incorporated place.

Is Pointe Coupee Parish part of a metropolitan area?

Yes. It is an outlying county of the Baton Rouge, LA Metropolitan Statistical Area, which has 10 county equivalents and 888,699 residents.

How many ZIP codes are in Pointe Coupee Parish?

17 ZIP Code Tabulation Areas have land in Pointe Coupee Parish, and 14 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.

How does Pointe Coupee Parish compare with U.S. states?

It has less land than every state. Rhode Island, the smallest, has 1.9 times as much land.

How many acres of land are in Pointe Coupee Parish?

The land measurement converts to approximately 355,517 acres. Including water, total area is approximately 377,828 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.

Cite this county

Download the complete CSV or JSON dataset