ZIP code
77456
Markham, TX
PO BOX
77456 covers Markham in Matagorda County, with 1,447 people in the ACS estimate.
Map of 77456, Markham
ZIP code map
About ZIP code 77456
More enterprise fields
People in 77456
Race
- White797
- Black or African American67
- American Indian or Alaska Native11
- Asian1
- Other race117
- Two or more races198
Hispanic or Latino (any race): 415
Age
- Under 10141
- 10 to 19189
- 20 to 2974
- 30 to 39167
- 40 to 49140
- 50 to 59168
- 60 to 69158
- 70 to 79118
- 80 and older36
Income and housing in 77456
Education
- High school graduate80.6%
- Bachelor's degree20.9%
- Graduate degree0.0%
Places covering 77456
Cities and places
- Markham76.2%
Counties
- Matagorda County100.0%
23.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 77456
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 77456
- 77404Bay City6.1 miPop 1,613 · Income —
- 77414Bay City6.1 miPop 23,879 · Income $57,545
- 77440Elmaton7.3 miPop 169 · Income —
- 77458Midfield11.5 miPop 13 · Income —
- 77432Danevang11.7 miPop 0 · Income —
- 77482Van Vleck11.9 miPop 2,047 · Income $63,581
- 77483Wadsworth11.9 miPop 337 · Income —
- 77419Blessing13.1 miPop 778 · Income —
- 77468Pledger17.8 miPop 0 · Income —
- 77431Danciger18.7 miPop 204 · Income —
- 77453Lane City18.8 miPop 93 · Income —
- 77961Francitas18.9 miPop 40 · Income —
ZIP code 77456 FAQ
- What city is ZIP code 77456 in?
- 77456 is in Markham, TX.
- What county is 77456 in?
- 77456 is in Matagorda County.
- What is the median household income in 77456?
- The median household income in 77456 is $53,929.
- Which ZIP codes are near 77456?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 77456.