US ZIP Code Map

ZIP code

78621

Elgin, TX

STANDARD

78621 covers Elgin in Bastrop County, with 27,860 people in the ACS estimate.

Map of 78621, Elgin

ZIP code map

ACS population

27,860

Median household income

$88,246

Median home value

$262,300

About ZIP code 78621

Type

STANDARD

City

Elgin

County

Bastrop County

Timezone

America/Chicago

Area codes

512, 737

Land area

177.7 sq mi

Water area

0.96 sq mi

Households

10,671

Median gross rent

$1,317

Acceptable cities: Webberville

More enterprise fields

Timezone
America/Chicago
Area Codes
512, 737
World Region
NA
Country
US
Housing Count
9,553
Irs Estimated Households
14,220
Population Count
27,275
Irs Estimated Population
29,320

People in 78621

Race

  • White13,097
  • Black or African American2,680
  • American Indian or Alaska Native344
  • Asian171
  • Native Hawaiian and Pacific Islander12
  • Other race5,862
  • Two or more races5,109

Hispanic or Latino (any race): 13,082

Age

  • Under 103,852
  • 10 to 194,365
  • 20 to 293,262
  • 30 to 393,645
  • 40 to 493,428
  • 50 to 593,506
  • 60 to 692,972
  • 70 to 791,560
  • 80 and older685

Income and housing in 78621

Poverty rate

8.8%

Median earnings

$48,955

Median household income

$88,246

Median home value

$262,300

Median gross rent

$1,317

Education

  • High school graduate81.1%
  • Bachelor's degree23.9%
  • Graduate degree10.6%

Places covering 78621

Cities and places

63.3% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 78621

IRS populationACS population
31,66615,833020052023

Hover a year for IRS and ACS values.

ZIP codes near 78621

  1. 78615Coupland8.3 miPop 1,540 · Income $112,805
  2. 78650Mc Dade9.4 miPop 2,679 · Income $66,071
  3. 78653Manor10.7 miPop 35,417 · Income $92,799
  4. 78724Austin15.2 miPop 29,326 · Income $76,906
  5. 76574Taylor16.1 miPop 19,746 · Income $72,805
  6. 78754Austin16.2 miPop 31,410 · Income $92,964
  7. 78725Austin16.2 miPop 10,810 · Income $102,819
  8. 78660Pflugerville16.4 miPop 118,437 · Income $109,522
  9. 78691Pflugerville16.4 miPop 1,330 · Income —
  10. 78602Bastrop16.4 miPop 35,786 · Income $86,976
  11. 78786Austin16.7 miPop — · Income —
  12. 78634Hutto17.1 miPop 43,466 · Income $111,227

ZIP code 78621 FAQ

What city is ZIP code 78621 in?
78621 is in Elgin, TX.
What county is 78621 in?
78621 is in Bastrop County.
What is the median household income in 78621?
The median household income in 78621 is $88,246.
Which ZIP codes are near 78621?
Use the radius tool on this page to list ZIP codes within a chosen distance of 78621.