Keo Arkansas ZIP Codes

Keo holds a single ZIP code.

Every ZIP code in Keo

The complete list of Keo, Arkansas ZIP codes with the county each falls in.
ZIP code	County
72083	Lonoke County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Keo codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Keo. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Keo ZIP code begins 720. Those first three digits identify the sectional center facility that processes mail for this part of Arkansas. Statewide that range covers 81 ZIP codes, so Keo accounts for 1% of it.

Every Arkansas ZIP prefix and the region it covers →

Area codes covering Keo

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Keo occupies.

501 Area code 501

Keo Arkansas area codes in full →

Where Keo's ZIP codes sit

Each point is one Keo ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Keo

The closest places to Keo with their own ZIP code list, nearest first.
City	Distance	ZIP codes
England Arkansas ZIP codes	5.1 mi	1 ZIP code
Coy Arkansas ZIP codes	9.3 mi	1 ZIP code
Wrightsville Arkansas ZIP codes	12 mi	1 ZIP code
Lonoke Arkansas ZIP codes	14 mi	1 ZIP code
Humnoke Arkansas ZIP codes	15 mi	1 ZIP code
Redfield Arkansas ZIP codes	16 mi	1 ZIP code
Sherrill Arkansas ZIP codes	16 mi	1 ZIP code
North Little Rock Arkansas ZIP codes	17 mi	9 ZIP codes

Straight-line distance between place reference points, not driving distance.