Zip Code 79423
Lubbock, Texas — Lubbock County
📍 ZIP code 79423 is in Lubbock, Lubbock County, Texas.
ZIP code 79423 is located in Lubbock, Lubbock County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 44,357. The area code for ZIP code 79423 is 325.
Quick Answer
Zip code 79423 is in Lubbock, Texas (Lubbock County). It has a population of 44,357, median household income of $82,906, and median home value of $222,500.
Population
44,357
Income
$82,906
Home Value
$222,500
Climate
93°F / 30°F
About Zip Code 79423
Zip code 79423 is located in Lubbock, Texas, within Lubbock County. Home to approximately 44,357 residents, this area sits at an elevation of 3193 ft and falls within the Central (CST/CDT) timezone. The local area code is 325.
The median household income is $82,906 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $222,500, and the cost of living index is 88 (12% below the national average of 100).
Summers average a high of 93°F while winters drop to 30°F. The area receives about 19 in of rain and 2 in of snow annually. The zip code covers 60.5 square miles of land area and 0.3 square miles of water.
Key Statistics
44,357
$82,906
$222,500
Central (CST/CDT)
325
3193 ft
60.5 sq mi
34.7
18,463
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Compare With Nearby Zip Codes
| Metric | 79423 | 79424 | 79404 | 79412 | 79413 | 79414 |
|---|---|---|---|---|---|---|
| City | Lubbock, TX | Lubbock, TX | Lubbock, TX | Lubbock, TX | Lubbock, TX | Lubbock, TX |
| Population | 44,357 | 52,336 | 8,686 | 15,275 | 23,464 | 17,471 |
| Median Income | $82,906 | $94,703 | $48,642 | $47,306 | $67,062 | $49,637 |
| Home Value | $222,500 | $279,600 | $86,300 | $117,200 | $195,900 | $150,500 |
| Cost of Living | 88 | 104 | 60 | 60 | 74 | 60 |
| Median Age | 34.7 | 39.2 | 41.2 | 34.7 | 30.4 | 29.2 |
Cost of Living
100 = National Average. Lubbock's cost of living is 12% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
2.7x
Demographics
Zip code 79423 has a population of 44,357 people with a median age of 34.7. There are 18,463 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Lubbock (79423) population trend from 2010 to 2024
↑ 66.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
30°F
19 in
2 in
Lubbock experiences hot summers with average highs around 93°F. Winters are cool with lows averaging 30°F. The area receives about 2 in of snow per year.
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Housing & Economy
Median Home Value
$222,500
Median Household Income
$82,906
With 18,463 housing units across 60.5 square miles, 79423 has a housing density of 305 units per square mile. The home price-to-income ratio is 2.7x.
Location & Geography
Latitude
33.4400°
Longitude
-101.8555°
Land Area
60.5 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 79423 (Lubbock, TX) with distances:
All Zip Codes in Lubbock, TX
Other zip codes serving Lubbock:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 79423's $82,906. A way to compare Lubbock to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 79423 (Lubbock, TX). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Lubbock, Texas?
Lubbock, Texas uses zip code 79423 along with 12 other zip codes.
What county is zip code 79423 in?
Zip code 79423 is located in Lubbock County, Texas.
What is the population of zip code 79423?
The population of zip code 79423 is 44,357 with a median age of 34.7.
Is 79423 in Lubbock, Texas?
Yes, zip code 79423 is in Lubbock, Lubbock County, Texas. The area code is 325.
Frequently Asked Questions
What city is zip code 79423 in?
Zip code 79423 is in Lubbock, Texas. It is part of Lubbock County and uses the Central (CST/CDT) timezone.
What is zip code 79423?
Zip code 79423 is a U.S. postal code in Lubbock, Texas (Lubbock County). It has a population of 44,357 and covers 60.5 square miles.
What is the population of zip code 79423?
The population of zip code 79423 (Lubbock, TX) is 44,357 with a median age of 34.7. There are approximately 18,463 housing units in this area.
What is the median income in zip code 79423?
The median household income in zip code 79423 (Lubbock, TX) is $82,906 per year. The cost of living index is 88 (100 = national average).
What is the average home price in zip code 79423?
The median home value in zip code 79423 (Lubbock, TX) is $222,500. The cost of living index is 88 compared to the national average of 100.
What county is zip code 79423 in?
Zip code 79423 is located in Lubbock County, Texas. The primary city is Lubbock.
What is the area code for zip code 79423?
Zip code 79423 in Lubbock, TX uses area code 325. It is located in the Central (CST/CDT) timezone.
Is zip code 79423 a good place to live?
Zip code 79423 (Lubbock, TX) has a cost of living index of 88 (100 = national average), a median household income of $82,906, and median home values of $222,500. The median age is 34.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 79423?
The cost of living index for zip code 79423 (Lubbock, TX) is 88, where 100 represents the national average. This area is below the national average. Median home value: $222,500.
What schools serve zip code 79423?
Zip code 79423 in Lubbock, Texas is served by the local school district of Lubbock County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.