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Circle is measured from where you first press; Lasso follows your outline. The switch under Add and Remove decides which ZIPs count: Touching (any ZIP the shape touches), Center in (the ZIP's center point is inside) or Fully in (the whole ZIP is inside). For an exact distance, type a ZIP above and press Radius.
To leave out PO Box or single-organization ZIPs (a company, university or government office), or to keep only those, uncheck the others under Include ZIP types in the list panel.
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About ZipZoomer: what it does, the data it uses, and answers to common questions.
Houston, TX has 178 ZIP codes, with 3.2 million residents across them at the 2020 Census. By that count it is the most populous postal city in the United States and in Texas.
↑ See the 178 ZIP codes on the map
Its ZIPs are split across 2 counties: Harris County has 177 and Fort Bend County has 1.
Of Houston’s ZIPs, 97 are standard ZIP codes for street delivery, while 75 serve PO Boxes only and 6 belong to a single organization such as a university, a hospital, a large company or a government office. On the map 97 ZIPs have outlines; the other 81 are drawn as dots, because they cover no area of their own, and they have no residents counted in the Census.
Measured from the point where the city’s name sits on the map, 121 ZIP codes (home to 1.2 million people) have their center within 10 miles, and 239 (5.4 million people) within 25 miles. These counts take in suburbs with their own postal names, and leave out any of the city’s ZIPs farther from its center.
The most populous is 77084 in Houston, with 109,808 residents, followed by 77036 in Houston with 75,870. Half of the 97 ZIPs with residents have more than 30,483 people and half fewer. 12 ZIPs have 50,000 residents or more, while 1 has fewer than 1,000.
The nearest other large postal cities, center to center, are Humble (14.3 miles, 4 ZIPs), Spring (15.4 miles, 12 ZIPs), Cypress (17.4 miles, 3 ZIPs), Tomball (17.6 miles, 2 ZIPs) and Stafford (18.3 miles, 2 ZIPs).
| ZIP | City | Type | People |
|---|---|---|---|
| 77084 | Houston | Standard | 109,808 |
| 77036 | Houston | Standard | 75,870 |
| 77083 | Houston | Standard | 73,763 |
| 77095 | Houston | Standard | 71,206 |
| 77077 | Houston | Standard | 61,302 |
| 77082 | Houston | Standard | 57,493 |
| 77015 | Houston | Standard | 57,106 |
| 77089 | Houston | Standard | 56,994 |
| 77072 | Houston | Standard | 56,271 |
| 77044 | Houston | Standard | 55,665 |
| ZIP | City | Type | People |
|---|---|---|---|
| 77088 | Houston | Standard | 54,320 |
| 77070 | Houston | Standard | 52,943 |
| 77099 | Houston | Standard | 49,849 |
| 77040 | Houston | Standard | 49,524 |
| 77081 | Houston | Standard | 48,293 |
| 77064 | Houston | Standard | 48,243 |
| 77093 | Houston | Standard | 47,736 |
| 77073 | Houston | Standard | 46,071 |
| 77080 | Houston | Standard | 45,428 |
| 77057 | Houston | Standard | 43,669 |
| 77007 | Houston | Standard | 42,908 |
| 77055 | Houston | Standard | 42,766 |
| 77060 | Houston | Standard | 42,707 |
| 77090 | Houston | Standard | 42,285 |
| 77042 | Houston | Standard | 41,177 |
| 77074 | Houston | Standard | 40,199 |
| 77024 | Houston | Standard | 39,565 |
| 77075 | Houston | Standard | 38,873 |
| 77049 | Houston | Standard | 38,788 |
| 77063 | Houston | Standard | 38,298 |
| 77034 | Houston | Standard | 38,186 |
| 77035 | Houston | Standard | 37,417 |
| 77065 | Houston | Standard | 37,144 |
| 77004 | Houston | Standard | 37,005 |
| 77008 | Houston | Standard | 36,631 |
| 77009 | Houston | Standard | 36,425 |
| 77079 | Houston | Standard | 36,404 |
| 77041 | Houston | Standard | 35,958 |
| 77014 | Houston | Standard | 35,161 |
| 77092 | Houston | Standard | 34,903 |
| 77087 | Houston | Standard | 34,654 |
| 77096 | Houston | Standard | 34,510 |
| 77066 | Houston | Standard | 34,443 |
| 77045 | Houston | Standard | 32,411 |
| 77076 | Houston | Standard | 32,349 |
| 77047 | Houston | Standard | 32,088 |
| 77067 | Houston | Standard | 31,729 |
| 77017 | Houston | Standard | 31,659 |
| 77038 | Houston | Standard | 30,483 |
| 77053 | Houston | Standard | 30,350 |
| 77016 | Houston | Standard | 29,966 |
| 77086 | Houston | Standard | 29,366 |
| 77022 | Houston | Standard | 28,748 |
| 77039 | Houston | Standard | 28,740 |
| 77025 | Houston | Standard | 28,510 |
| 77033 | Houston | Standard | 28,369 |
| 77005 | Houston | Standard | 28,241 |
| 77021 | Houston | Standard | 28,055 |
| 77091 | Houston | Standard | 28,020 |
| 77018 | Houston | Standard | 27,870 |
| 77071 | Houston | Standard | 26,949 |
| 77023 | Houston | Standard | 26,780 |
| 77043 | Houston | Standard | 26,281 |
| 77062 | Houston | Standard | 25,095 |
| 77020 | Houston | Standard | 24,846 |
| 77054 | Houston | Standard | 24,419 |
| 77019 | Houston | Standard | 24,136 |
| 77006 | Houston | Standard | 24,129 |
| 77056 | Houston | Standard | 24,115 |
| 77026 | Houston | Standard | 23,405 |
| 77061 | Houston | Standard | 23,398 |
| 77048 | Houston | Standard | 20,536 |
| 77002 | Houston | Standard | 19,844 |
| 77037 | Houston | Standard | 19,569 |
| 77058 | Houston | Standard | 19,442 |
| 77069 | Houston | Standard | 19,299 |
| 77027 | Houston | Standard | 18,987 |
| 77028 | Houston | Standard | 18,701 |
| 77059 | Houston | Standard | 18,568 |
| 77012 | Houston | Standard | 18,397 |
| 77051 | Houston | Standard | 18,323 |
| 77085 | Houston | Standard | 17,785 |
| 77029 | Houston | Standard | 17,044 |
| 77011 | Houston | Standard | 16,841 |
| 77013 | Houston | Standard | 16,815 |
| 77098 | Houston | Standard | 15,717 |
| 77031 | Houston | Standard | 15,678 |
| 77078 | Houston | Standard | 14,855 |
| 77032 | Houston | Standard | 13,497 |
| 77030 | Houston | Standard | 13,221 |
| 77003 | Houston | Standard | 11,874 |
| 77068 | Houston | Standard | 11,764 |
| 77094 | Houston | Standard | 11,150 |
| 77050 | Houston | Standard | 5,004 |
| 77204 | Houston | Single org. | 4,280 |
| 77046 | Houston | Standard | 1,742 |
| 77010 | Houston | Standard | 883 |
| 77001 | Houston | PO Box | – |
| 77052 | Houston | PO Box | – |
| 77201 | Houston | Standard | – |
| 77202 | Houston | PO Box | – |
| 77203 | Houston | PO Box | – |
| 77205 | Houston | PO Box | – |
| 77206 | Houston | PO Box | – |
| 77207 | Houston | PO Box | – |
| 77208 | Houston | PO Box | – |
| 77209 | Houston | Single org. | – |
| 77210 | Houston | PO Box | – |
| 77212 | Houston | Single org. | – |
| 77213 | Houston | PO Box | – |
| 77215 | Houston | PO Box | – |
| 77216 | Houston | Single org. | – |
| 77217 | Houston | PO Box | – |
| 77218 | Houston | PO Box | – |
| 77219 | Houston | PO Box | – |
| 77220 | Houston | PO Box | – |
| 77221 | Houston | PO Box | – |
| 77222 | Houston | PO Box | – |
| 77223 | Houston | PO Box | – |
| 77224 | Houston | PO Box | – |
| 77225 | Houston | PO Box | – |
| 77226 | Houston | PO Box | – |
| 77227 | Houston | PO Box | – |
| 77228 | Houston | PO Box | – |
| 77229 | Houston | PO Box | – |
| 77230 | Houston | PO Box | – |
| 77231 | Houston | PO Box | – |
| 77233 | Houston | PO Box | – |
| 77234 | Houston | PO Box | – |
| 77235 | Houston | PO Box | – |
| 77236 | Houston | PO Box | – |
| 77237 | Houston | PO Box | – |
| 77238 | Houston | PO Box | – |
| 77240 | Houston | PO Box | – |
| 77241 | Houston | PO Box | – |
| 77242 | Houston | PO Box | – |
| 77243 | Houston | PO Box | – |
| 77244 | Houston | PO Box | – |
| 77245 | Houston | PO Box | – |
| 77248 | Houston | PO Box | – |
| 77249 | Houston | PO Box | – |
| 77251 | Houston | PO Box | – |
| 77252 | Houston | PO Box | – |
| 77253 | Houston | PO Box | – |
| 77254 | Houston | PO Box | – |
| 77255 | Houston | PO Box | – |
| 77256 | Houston | PO Box | – |
| 77257 | Houston | PO Box | – |
| 77258 | Houston | PO Box | – |
| 77259 | Houston | PO Box | – |
| 77261 | Houston | PO Box | – |
| 77262 | Houston | PO Box | – |
| 77263 | Houston | PO Box | – |
| 77265 | Houston | PO Box | – |
| 77266 | Houston | PO Box | – |
| 77267 | Houston | PO Box | – |
| 77268 | Houston | PO Box | – |
| 77269 | Houston | PO Box | – |
| 77270 | Houston | PO Box | – |
| 77271 | Houston | PO Box | – |
| 77272 | Houston | PO Box | – |
| 77273 | Houston | PO Box | – |
| 77274 | Houston | PO Box | – |
| 77275 | Houston | PO Box | – |
| 77277 | Houston | PO Box | – |
| 77279 | Houston | PO Box | – |
| 77280 | Houston | PO Box | – |
| 77282 | Houston | PO Box | – |
| 77284 | Houston | PO Box | – |
| 77287 | Houston | PO Box | – |
| 77288 | Houston | PO Box | – |
| 77289 | Houston | PO Box | – |
| 77290 | Houston | PO Box | – |
| 77291 | Houston | PO Box | – |
| 77292 | Houston | PO Box | – |
| 77293 | Houston | PO Box | – |
| 77297 | Houston | Single org. | – |
| 77299 | Houston | Single org. | – |
Largest first by 2020 population; “–” marks ZIPs with no residents of their own.
Houston’s ZIP codes in each:
Population is the 2020 Census count for each ZIP Code Tabulation Area, the Census Bureau’s outline of the area a ZIP code delivers to. ZIP codes for PO Boxes and single organizations have no area of their own, so they count as zero. City names are postal city names (the name the Postal Service prefers on mail), not city limits, so a suburb with its own post office is counted as its own city.
Distances are straight lines between label points, the spot where each ZIP’s number sits on the map, well inside its outline; they are not driving distances. A ZIP counts as within 10 or 25 miles when its label point is within that distance of the center, the same as the map’s “Center in” rule.
The map above opens with all 178 selected and framed. Click or tap a ZIP to drop it or add a neighbor, draw a circle or lasso to add more, then press Copy list or Download in the list panel to take the ZIP codes of Houston into a spreadsheet, an ad platform or a mailing tool.
Page updated · Data updated