PlainZIP

Spring, TX · standard

ZIP Code 77373

Harris County, Texas - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

54,609
888/sq mi
$88,617
Median income
$231,400
Median home value
25.9%
Bachelor's or higher

The verdict

Spring pairs an above-median household income with above-median home values, in a low-density, homeowner-dominated and unusually populous area.

Top 28%
household income, US ZIPs
Top 47%
home value, US ZIPs
888
people per sq mi
73%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 77373 against every reporting US ZIP.

ZIP code 77373 is a densely settled ZIP (a standard USPS delivery area) in Spring, Harris County, Texas, with 54,609 residents across 61.5 square miles, a density of 888 people per square mile, in the Chicago time zone.

ZIP 77373 lands in the middle-income range, with a median household income of $88,617 (17% above the Texas average), while per-capita income is $34,563. The poverty rate stands at 10.7% and the unemployment rate at 5.1%. Housing costs here run $231,400 for a typical home value (7% below the state average), with rent averaging $1,706 a month; 72.8% of homes are owner-occupied.

Educational attainment sits below the national norm: 25.9% of adults hold a bachelor's degree or higher, the median age is 32.3, and the average commute is 34 minutes. A geography-based comparison follows: 10 ZIP codes within about 10 miles of 77373, plus 6 more within Harris County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 77373

Top 5 sectors by establishment count in Spring, TX

Which industries have the most business establishments in ZIP 77373.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 77373, Spring, TX · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

54,609

Population

61.5

Area (sq mi)

888

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 77373?

32.3

Median Age

48.4%

Male

51.6%

Female

16.8%

Foreign-Born

White 40.8%
African American 24.8%
Asian 3.5%
American Indian or Alaska Native 0.6%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 22.8%
Hispanic or Latino 38.3%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$88,617

Median Household Income

+17% vs state

$34,563

Per Capita Income

10.7%

Poverty Rate

5.1%

Unemployment Rate

33.6 min

Mean Commute Time

How ZIP 77373 ranks nationally

Spring, TX household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$88,617 Top 28% higher than 72% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 54.6%
Bachelor's Degree or Higher 25.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

24,239

Total Housing Units

22,966

Occupied Units

1,273

Vacant Units

3.03

Avg Household Size

Occupancy Type

Owner 72.8%
Renter 27.2%

$231,400

Median Home Value

-7% vs state

$1,706

Median Rent

1995

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+5.3%

YoY Change (2024)

259

HPI Index (2000 = 100)

+159%

Total Change Since 2000

Home values in ZIP 77373 have increased 5.3% over the past year (2024). Since 2000, this ZIP has seen +159% cumulative appreciation.

Year Annual Change HPI Index
2020 +3.2% 189
2021 +9.5% 207
2022 +17.5% 243
2023 +1.2% 246
2024 +5.3% 259

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 704 business establishments in ZIP 77373, employing approximately 8,814 people with a combined annual payroll of $411,685,000.

704

Businesses

8,814

Employees

$411.7M

Annual Payroll

17

Industry Sectors

Industry Establishments % of Total
Retail trade 120 17.1%
Construction 100 14.2%
Accommodation and food services 75 10.7%
Professional, scientific, and technical services 70 9.9%
Other services (except public administration) 60 8.5%
Health care and social assistance 51 7.2%
Real estate and rental and leasing 45 6.4%
Wholesale trade 37 5.3%
Transportation and warehousing 33 4.7%
Finance and insurance 32 4.5%
Administrative and support and waste management and remediation services 23 3.3%
Manufacturing 21 3.0%
Arts, entertainment, and recreation 11 1.6%
Information 8 1.1%
Educational services 7 1.0%
Utilities 5 0.7%
Mining, quarrying, and oil and gas extraction 3 0.4%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 77373 vs 77386 →

ZIP 77373 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 77373 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 77373 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 77373 ranks #3 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
77386 Spring, TX 36,407 3.2 mi
77073 Houston, TX 34,790 4.4 mi
77388 Spring, TX 40,384 5.0 mi
77090 Houston, TX 32,930 5.1 mi
77032 Houston, TX 12,757 7.1 mi
77060 Houston, TX 40,830 8.8 mi
77338 Humble, TX 33,971 6.8 mi
77068 Houston, TX 10,064 7.2 mi
77380 Spring, TX 23,136 7.2 mi
77014 Houston, TX 28,684 7.3 mi

More ZIP Codes in Harris County

77084 standard
Houston, TX
Pop: 95,137
77449 standard
Katy, TX
Pop: 94,382
77429 standard
Cypress, TX
Pop: 72,264
77036 standard
Houston, TX
Pop: 71,969
77450 standard
Katy, TX
Pop: 71,889
77083 standard
Houston, TX
Pop: 70,837

Related Areas

Harris County Spring, TX Texas

Frequently Asked Questions

What county is ZIP code 77373 in? ▼
ZIP code 77373 (Spring) is located in Harris County, Texas. Harris County contains multiple ZIP codes, see the full list at /counties/harris-tx.
What is the population of ZIP code 77373? ▼
ZIP code 77373 in Spring, TX has a population of 54,609 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 77373? ▼
The median household income in ZIP 77373 is $88,617, which is 16% above the national average of $76,288.
What is the average home value in ZIP 77373? ▼
The median home value in ZIP 77373 is $231,400, which is 17% below the national average of $278,155.
What is the demographic makeup of ZIP 77373? ▼
The largest racial group in ZIP 77373 is White at 40.8%. Hispanic or Latino residents make up 38.3% of the population.
How many businesses are in ZIP code 77373? ▼
ZIP code 77373 has 704 business establishments employing approximately 8,814 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 77373? ▼
The top industries by establishment count in ZIP 77373 are: Retail trade (120), Construction (100), Accommodation and food services (75). There are 17 industry sectors represented in total.
How have home values changed in ZIP code 77373? ▼
According to the FHFA House Price Index, home values in ZIP 77373 increased by 5.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 159%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 77373? ▼
In ZIP code 77373, 54.6% of residents aged 25+ have a high school diploma or higher, and 25.9% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 77373? ▼
The mean commute time for workers in ZIP code 77373 is 33.6 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 77373? ▼
In ZIP code 77373, approximately 72.8% of occupied housing units are owner-occupied and 27.2% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 77373? ▼
The poverty rate in ZIP code 77373 is 10.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.