EUREKA, MO ZIP Code
| City | EUREKA |
| State | Missouri |
| ZIP Codes count | 2 (see all) |
| Post offices count | 2 (see all) |
| Total population | 10,575 (see all) |
ZIP Codes in EUREKA, Missouri
63025, 63069
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of EUREKA, MO ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 63025 | STANDARD | 17,500 |
| 63069 | STANDARD | 13,888 |
Post offices
EUREKA — Post Office™ 101 THRESHER DR EUREKA, MO 63025-9998 |
PACIFIC — Post Office™ 324 W SAINT LOUIS ST PACIFIC, MO 63069-9998 |
Envelope example
On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:
- Recipient's full name
- Full street address
- City, State, and ZIP Code
Using the same format, write the return address in the top left corner.
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.
Address example
303 EUREKA RD
EUREKA MO 63025-2153
EUREKA MO 63025-2153
25 GREEN VALLEY RD
EUREKA MO 63025-3417
EUREKA MO 63025-3417
297 HICKORY LN
EUREKA MO 63025-3146
EUREKA MO 63025-3146
509 HILL DR
EUREKA MO 63025-2035
EUREKA MO 63025-2035
437 TURKEY RDG
EUREKA MO 63025-3596
EUREKA MO 63025-3596
226 W NORTH ST
EUREKA MO 63025-1120
EUREKA MO 63025-1120
Map
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Census data for EUREKA, MO
Demographic and housing estimates in EUREKA, MO
| Total population | 10,575 |
| Male | 5,558 |
| Female | 5,017 |
| Total population | 10,575 |
| Under 5 years | 662 |
| 5 to 9 years | 889 |
| 10 to 14 years | 911 |
| 15 to 19 years | 601 |
| 20 to 24 years | 299 |
| 25 to 34 years | 1,152 |
| 35 to 44 years | 1,633 |
| 45 to 54 years | 1,445 |
| 55 to 59 years | 888 |
| 60 to 64 years | 582 |
| 65 to 74 years | 908 |
| 75 to 84 years | 350 |
| 85 years and over | 255 |
| Median age (years) | 39.6 |
| Under 18 years | 2,930 |
| 16 years and over | 7,931 |
| 18 years and over | 7,645 |
| 21 years and over | 7,406 |
| 62 years and over | 1,838 |
| 65 years and over | 1,513 |
| Total population | 10,575 |
| One race | 10,449 |
| White | 9,569 |
| Black or African American | 320 |
| American Indian and Alaska Native | 0 |
| Asian | 338 |
| Native Hawaiian and Other Pacific Islander | 30 |
| Some other race | 192 |
| Two or more races | 126 |
| Citizen, VOTING AGE 18 and over population | 7,490 |
| Male Citizen, VOTING AGE 18 and over population | 3,910 |
| Female Citizen, VOTING AGE 18 and over population | 3,580 |
Social characteristics in EUREKA, MO
| Total households | 3,420 |
| Family households (families) | 2,821 |
| Married-couple family | 2,510 |
| Male householder, no wife present, family | 129 |
| Female householder, no husband present, family | 182 |
| Nonfamily households | 599 |
| Average household size | 2.87 |
| Average family size | 3.19 |
Economic characteristics in EUREKA, MO
| Total households | 3,420 |
| Less than $10,000 | 41 |
| $10,000 to $14,999 | 40 |
| $15,000 to $24,999 | 58 |
| $25,000 to $34,999 | 178 |
| $35,000 to $49,999 | 330 |
| $50,000 to $74,999 | 532 |
| $75,000 to $99,999 | 423 |
| $100,000 to $149,999 | 822 |
| $150,000 to $199,999 | 570 |
| $200,000 or more | 426 |
| Median household income (dollars) | 106,000 |
Housing characteristics in EUREKA, MO
| Total housing units | 3,694 |
| Occupied housing units | 3,420 |
| Vacant housing units | 274 |
| Total housing units | 3,694 |
| 1-unit, detached | 3,106 |
| 1-unit, attached | 90 |
| 2 units | 77 |
| 3 or 4 units | 9 |
| 5 to 9 units | 42 |
| 10 to 19 units | 86 |
| 20 or more units | 249 |
| Mobile home | 35 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 3,694 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 226 |
| Built 2000 to 2009 | 1,129 |
| Built 1990 to 1999 | 1,049 |
| Built 1980 to 1989 | 379 |
| Built 1970 to 1979 | 456 |
| Built 1960 to 1969 | 241 |
| Built 1950 to 1959 | 105 |
| Built 1940 to 1949 | 29 |
| Built 1939 or earlier | 80 |
| Total housing units | 3,694 |
| 1 room | 79 |
| 2 rooms | 16 |
| 3 rooms | 88 |
| 4 rooms | 231 |
| 5 rooms | 563 |
| 6 rooms | 686 |
| 7 rooms | 553 |
| 8 rooms | 444 |
| 9 rooms or more | 1,034 |
| Median rooms | 6.8 |
| Total housing units | 3,694 |
| No bedroom | 79 |
| 1 bedroom | 116 |
| 2 bedrooms | 403 |
| 3 bedrooms | 1,511 |
| 4 bedrooms | 1,392 |
| 5 or more bedrooms | 193 |
| Occupied housing units | 3,420 |
| Owner-occupied | 2,800 |
| Renter-occupied | 620 |
| Average household size of owner-occupied unit | 2.98 |
| Average household size of renter-occupied unit | 2.41 |
| Occupied housing units | 3,420 |
| Moved in 2017 or later | 141 |
| Moved in 2015 to 2016 | 329 |
| Moved in 2010 to 2014 | 878 |
| Moved in 2000 to 2009 | 1,131 |
| Moved in 1990 to 1999 | 614 |
| Moved in 1989 and earlier | 327 |
| Owner-occupied units | 2,800 |
| Less than $50,000 | 31 |
| $50,000 to $99,999 | 80 |
| $100,000 to $149,999 | 138 |
| $150,000 to $199,999 | 471 |
| $200,000 to $299,999 | 981 |
| $300,000 to $499,999 | 968 |
| $500,000 to $999,999 | 114 |
| $1,000,000 or more | 17 |
| Median (dollars) | 270,600 |
| Owner-occupied units | 2,800 |
| Housing units with a mortgage | 2,190 |
| Housing units without a mortgage | 610 |
| Occupied units paying rent | 534 |
| Less than $500 | 60 |
| $500 to $999 | 85 |
| $1,000 to $1,499 | 271 |
| $1,500 to $1,999 | 84 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 34 |
| Median (dollars) | 1,123 |
| No rent paid | 86 |
Data is based on 2018 Census
ZIP Codes for other locations
State for EUREKA
Missouri ZIP CodesOther cities in Missouri