ZIP code 77373
Where is ZIP code 77373?
Spring, Texas
Harris County · Standard ZIP code
ZIP code 77373 belongs to Spring, Texas in Harris County. 77373 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 281, 346, 713 and 832. About 69,739 people live in the 77373 area, where the median household income is $88,617. The closest ZIP codes are 77073 (Houston, 3 mi southwest), 77383 (Spring, 3 mi northwest) and 77391 (Spring, 3 mi northwest).
| ZIP code | 77373 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Spring |
| State | Texas (TX) |
| County | Harris County |
| Time zone | Central Time · now |
| Area codes | 281, 346, 713, 832 |
| Coordinates | 30.0532, -95.3773 map |
| 3-digit prefix | 773 |
Population and income in 77373
| Population | 69,739 · higher than 97% of Texas ZIP codes |
|---|---|
| People per square mile | 2,935 · higher than 83% of Texas ZIP codes |
| Median age | 32.3 years · lower than 84% of Texas ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $88,617 · higher than 76% of Texas ZIP codes |
| Income per person | $34,563 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 26% of adults 25+ |
| Median home value | $231,400 · higher than 57% of Texas ZIP codes |
| Median rent | $1,706 a month |
| Housing units | 24,239 |
| Households | 22,966 (3.03 people on average) |
| Owners / renters | 73% / 27% |
| Land area | 23.76 sq mi (plus 0.34 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 77373. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 77373
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 77073 | Houston, TX | 3 mi SW | Standard |
| 77383 | Spring, TX | 3 mi NW | PO Box only |
| 77391 | Spring, TX | 3 mi NW | PO Box only |
| 77090 | Houston, TX | 4.9 mi SW | Standard |
| 77387 | Spring, TX | 5.4 mi NW | PO Box only |
| 77388 | Spring, TX | 5.5 mi W | Standard |
| 77386 | Spring, TX | 5.9 mi NW | Standard |
| 77338 | Humble, TX | 6.6 mi SE | Standard |
| 77345 | Kingwood, TX | 7.1 mi E | Standard |
| 77014 | Houston, TX | 7.2 mi SW | Standard |
| 77068 | Houston, TX | 7.4 mi SW | Standard |
| 77347 | Humble, TX | 7.8 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 77373 or measure the distance to another ZIP code.
How to address mail to 77373
123 MAIN ST
SPRING TX 77373
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Rayford: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (77373-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Spring, TX
All Spring ZIP codes with population and income →
Questions
- What city is ZIP code 77373?
- 77373 is a Spring, Texas ZIP code.
- What county is 77373 in?
- ZIP code 77373 is in Harris County, Texas.
- What time zone is ZIP code 77373 in?
- 77373 is in the Central Time zone (America/Chicago).
- What area code is 77373?
- Phone numbers in ZIP code 77373 use area codes 281, 346, 713 and 832.
- What is the population of ZIP code 77373?
- About 69,739 people live in ZIP code 77373, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 77373?
- The median household income in 77373 is $88,617 a year, higher than 76% of Texas ZIP codes.
- What ZIP codes are near 77373?
- The nearest ZIP codes to 77373 are 77073 (Houston, 3 miles), 77383 (Spring, 3 miles), 77391 (Spring, 3 miles) and 77090 (Houston, 4.9 miles).