ZIP code
52568
Martinsburg, IA
PO BOX
52568 covers Martinsburg in Keokuk County, with 73 people in the ACS estimate.
Map of 52568, Martinsburg
ZIP code map
About ZIP code 52568
More enterprise fields
People in 52568
Race
- White94
- Two or more races3
Hispanic or Latino (any race): 4
Age
- Under 108
- 10 to 1921
- 20 to 298
- 30 to 3910
- 40 to 4911
- 50 to 5920
- 60 to 698
- 70 to 797
- 80 and older4
Income and housing in 52568
Education
- High school graduate86.9%
- Bachelor's degree0.0%
- Graduate degree0.0%
Places covering 52568
Cities and places
- Martinsburg100.0%
Counties
- Keokuk County100.0%
Population history for 52568
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 52568
- 52563Hedrick2.7 miPop 1,824 · Income $81,964
- 52562Hayesville6.2 miPop 62 · Income $43,750
- 52576Ollie8.3 miPop 402 · Income $79,063
- 52580Packwood9.5 miPop 691 · Income $44,009
- 52561Fremont9.6 miPop 1,179 · Income $64,018
- 52550Delta10.6 miPop 635 · Income $55,984
- 52591Sigourney10.7 miPop 2,646 · Income $56,318
- 52543Cedar13.1 miPop 486 · Income $80,145
- 52566Kirkville13.3 miPop 254 · Income —
- 52530Agency13.4 miPop 939 · Income $84,063
- 52585Richland13.5 miPop 849 · Income $73,194
- 52533Batavia13.9 miPop 1,030 · Income $59,659
ZIP code 52568 FAQ
- What city is ZIP code 52568 in?
- 52568 is in Martinsburg, IA.
- What county is 52568 in?
- 52568 is in Keokuk County.
- What is the median household income in 52568?
- The median household income in 52568 is $40,000.
- Which ZIP codes are near 52568?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 52568.