71999 is the ZIP Code for Henderson State University in Arkadelphia, Arkansas. Portions of 71999 are also in Caddo Township. 71999 is entirely within Clark County. Regionally, 71999 is located in Metro Little Rock.
| ZIP Code Name | Arkadelphia |
| Organization | Henderson State University |
| Primary County | Clark County |
| ZIP Code Type | Unique |
| Population (2022) | 480 |
| Area Code(s) | 327 / 870 |
| Current Time | CST |
| Population | 480 |
| Population Growth Rate | 0.00% |
| Population Density | 7,799 People per Square Mile |
| Current Unemployment Rate (November 2024) | 2.8% |
| Majority Race/Ethnicty | White - 70.75% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 375 | 69.32% |
| Black | 127 | 23.48% |
| Hispanic | 28 | 5.18% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 11 | 2.03% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 0 | 0% |
| High School Diploma | 0 | 0% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 0 | 0% |
| Associates Degree | 6 | 100% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 34.12746429,-93.05905151 |
| Cities/Towns in 71999 | |
| Region | Metro Little Rock |
| Metropolitan/Micropolitan Stat Area | Arkadelphia, AR |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 0.06154685 Square Miles |
| Plant Hardiness Zone | Zone 8a: 10F to 15F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | March 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 35b - Floodplains and Low Terraces | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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