ZIP code
45820
Cairo, OH
PO BOX
45820 covers Cairo in Allen County, with 600 people in the ACS estimate.
Map of 45820, Cairo
ZIP code map
About ZIP code 45820
More enterprise fields
People in 45820
Race
- White469
- Black or African American3
- American Indian or Alaska Native2
- Asian3
- Other race5
- Two or more races35
Hispanic or Latino (any race): 14
Age
- Under 1058
- 10 to 1975
- 20 to 2970
- 30 to 3955
- 40 to 4959
- 50 to 5962
- 60 to 6963
- 70 to 7949
- 80 and older26
Income and housing in 45820
Education
- High school graduate95.8%
- Bachelor's degree17.0%
- Graduate degree2.8%
Places covering 45820
Cities and places
- Cairo100.0%
Counties
- Allen County100.0%
Population history for 45820
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 45820
- 45807Lima4.9 miPop 11,631 · Income $74,387
- 45893Vaughnsville5.0 miPop 166 · Income $60,208
- 45830Columbus Grove5.7 miPop 5,403 · Income $78,449
- 45808Beaverdam5.8 miPop 329 · Income $75,833
- 45809Gomer5.9 miPop 69 · Income —
- 45801Lima6.4 miPop 21,431 · Income $47,442
- 45802Lima6.4 miPop 460 · Income —
- 45854Lafayette8.3 miPop 339 · Income $49,653
- 45804Lima8.4 miPop 14,197 · Income $42,594
- 45805Lima8.4 miPop 24,746 · Income $65,954
- 45877Pandora9.9 miPop 2,452 · Income $67,153
- 45806Lima10.6 miPop 10,978 · Income $82,160
ZIP code 45820 FAQ
- What city is ZIP code 45820 in?
- 45820 is in Cairo, OH.
- What county is 45820 in?
- 45820 is in Allen County.
- What is the median household income in 45820?
- The median household income in 45820 is $79,643.
- Which ZIP codes are near 45820?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45820.