Home > AR > Clark County > Arkadelphia > Zip 71999

Zip Code 71999 — Arkadelphia, AR

ZIP Code 71999 is associated with Arkadelphia, AR, in Clark County. The listed population estimate is 450; estimated density is 2,565.0 people per square mile. Among records with population estimates, it ranks #6 of 8 in Clark County and #435 of 600 in AR.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.127320, -93.059410)

Data MetricLocal Statistic
Postal / Zip Code71999
Primary CityArkadelphia
State / ProvinceAR
CountyClark
Total Population450
Population Density2,565.0 people/sq mi
TimezoneAmerica/Chicago

How 71999 Compares

MetricZIP 71999Clark County recordsAR records
Population estimate45023,128 (sum)3,049,723 (sum)
Population Density2,565.0 /sq mi----
County population rank#6 of 8----
State population rank#435 of 600----

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 AR

ZIP CodeCityDistancePopulation estimate
ZIP 71998Arkadelphia0.4 mi669
ZIP 71923Arkadelphia3.0 mi14,875
ZIP 71942Friendship7.5 mi123
ZIP 71728Curtis8.6 mi32
ZIP 71941Donaldson10.4 mi2,203

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 →