City

Martinsburg, IA ZIP codes

2 ZIPs, including 52568 as primary city.

ACS population

1,897

Median household income

$60,982

Median home value

$115,700

Map of Martinsburg

ZIP code map

ZIP	City	County	Population	Income
52563	Hedrick	Keokuk County	1,824	$81,964
52568	Martinsburg	Keokuk County	73	$40,000