ZIP code 71998: Arkadelphia, AR
71998 is a ZIP code in Arkadelphia, Arkansas, mainly in Clark County, part of the Arkadelphia, AR micro area. About 669 people live here.
- Population
- 669
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 20.3
- Homeowners
- —of occupied homes
Shaded: ZIP code 71998's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 71998 details
| City | Arkadelphia |
|---|---|
| State | Arkansas |
| County | Clark County |
| Metro area | Arkadelphia, AR |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.1 sq mi |
| Population density | 9,557 people per sq mi |
| Average commute | 14.9 minutes |
| Center coordinates | 34.12618, -93.05278 |
ZIP codes near 71998
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 71999 | Arkadelphia, AR | 0.4 mi | 450 |
| 71923 | Arkadelphia, AR | 2.6 mi | 14,875 |
| 71942 | Friendship, AR | 7.4 mi | 123 |
| 71728 | Curtis, AR | 8.6 mi | 32 |
| 71941 | Donaldson, AR | 10.2 mi | 2,203 |
| 71929 | Bismarck, AR | 13.7 mi | 4,627 |
| 71743 | Gurdon, AR | 16.6 mi | 2,913 |
| 71962 | Okolona, AR | 18.5 mi | 744 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
About ZIP code 71998
What city is ZIP code 71998?
ZIP code 71998 is in Arkadelphia, AR, in Clark County.
What county is ZIP code 71998 in?
71998 is mainly in Clark County, Arkansas.
What is the population of ZIP code 71998?
About 669 people live in ZIP code 71998, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 71998 in?
71998 is in Central Time (UTC−6). It observes daylight saving time.