Zip Code 71351 — Marksville, LA

ZIP Code 71351 is associated with Marksville, LA, in Avoyelles County. The listed population estimate is 11,499; estimated density is 19.7 people per square mile. Among records with population estimates, it ranks #1 of 12 in Avoyelles County and #137 of 524 in LA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (31.172270, -91.960400)

Data MetricLocal Statistic
Postal / Zip Code71351
Primary CityMarksville
State / ProvinceLA
CountyAvoyelles
Total Population11,499
Population Density19.7 people/sq mi
TimezoneAmerica/Chicago

How 71351 Compares

MetricZIP 71351Avoyelles County recordsLA records
Population estimate11,49939,226 (sum)4,611,457 (sum)
Population Density19.7 /sq mi----
County population rank#1 of 12----
State population rank#137 of 524----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in LA

ZIP CodeCityDistancePopulation estimate
ZIP 71331Effie9.2 mi714
ZIP 71350Mansura9.3 mi4,774
ZIP 71355Moreauville9.4 mi1,706
ZIP 71339Hamburg11.6 miN/A
ZIP 71320Bordelonville12.6 mi134

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →