Zip Code 78624
Fredericksburg, Texas — Gillespie County
📍 ZIP code 78624 is in Fredericksburg, Gillespie County, Texas.
ZIP code 78624 is located in Fredericksburg, Gillespie County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 23,610. The area code for ZIP code 78624 is 512.
Quick Answer
Zip code 78624 is in Fredericksburg, Texas (Gillespie County). It has a population of 23,610, median household income of $67,987, and median home value of $439,600.
Population
23,610
Income
$67,987
Home Value
$439,600
Climate
93°F / 34°F
About Zip Code 78624
Zip code 78624 is located in Fredericksburg, Texas, within Gillespie County. Home to approximately 23,610 residents, this area sits at an elevation of 1710 ft and falls within the Central (CST/CDT) timezone. The local area code is 512.
The median household income is $67,987 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $439,600, and the cost of living index is 125 (25% above the national average of 100).
Summers average a high of 93°F while winters drop to 34°F. The area receives about 31 in of rain annually. The zip code covers 708 square miles of land area and 2.6 square miles of water.
Key Statistics
23,610
$67,987
$439,600
Central (CST/CDT)
512
1710 ft
708 sq mi
51.1
12,421
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Compare With Nearby Zip Codes
| Metric | 78624 | 78675 | 78671 | 78635 | 78618 | 78013 |
|---|---|---|---|---|---|---|
| City | Fredericksburg, TX | Fredericksburg, TX | Johnson City, TX | Hye, TX | Doss, TX | Comfort, TX |
| Population | 23,610 | 158 | 399 | 83 | 292 | 5,305 |
| Median Income | $67,987 | $37,500 | $34,522 | $0 | $83,500 | $79,770 |
| Home Value | $439,600 | $433,300 | $176,400 | $0 | $319,400 | $396,700 |
| Cost of Living | 125 | 106 | 60 | 100 | 117 | 114 |
| Median Age | 51.1 | 60.3 | 60.2 | 42 | 63.4 | 48.4 |
Cost of Living
100 = National Average. Fredericksburg's cost of living is 25% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
6.5x
Demographics
Zip code 78624 has a population of 23,610 people with a median age of 51.1. There are 12,421 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Fredericksburg (78624) population trend from 2010 to 2024
↑ 31.2%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
34°F
31 in
0 in
Fredericksburg experiences hot summers with average highs around 93°F. Winters are mild with lows averaging 34°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$439,600
Median Household Income
$67,987
With 12,421 housing units across 708 square miles, 78624 has a housing density of 18 units per square mile. The home price-to-income ratio is 6.5x.
Location & Geography
Latitude
30.2809°
Longitude
-98.8767°
Land Area
708 sq mi
Water Area
2.6 sq mi
Nearby Zip Codes
Zip codes closest to 78624 (Fredericksburg, TX) with distances:
All Zip Codes in Fredericksburg, TX
Other zip codes serving Fredericksburg:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 78624's $67,987. A way to compare Fredericksburg 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 78624 (Fredericksburg, 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 Fredericksburg, Texas?
Fredericksburg, Texas uses zip code 78624 along with 1 other zip codes.
What county is zip code 78624 in?
Zip code 78624 is located in Gillespie County, Texas.
What is the population of zip code 78624?
The population of zip code 78624 is 23,610 with a median age of 51.1.
Is 78624 in Fredericksburg, Texas?
Yes, zip code 78624 is in Fredericksburg, Gillespie County, Texas. The area code is 512.
Frequently Asked Questions
What city is zip code 78624 in?
Zip code 78624 is in Fredericksburg, Texas. It is part of Gillespie County and uses the Central (CST/CDT) timezone.
What is zip code 78624?
Zip code 78624 is a U.S. postal code in Fredericksburg, Texas (Gillespie County). It has a population of 23,610 and covers 708 square miles.
What is the population of zip code 78624?
The population of zip code 78624 (Fredericksburg, TX) is 23,610 with a median age of 51.1. There are approximately 12,421 housing units in this area.
What is the median income in zip code 78624?
The median household income in zip code 78624 (Fredericksburg, TX) is $67,987 per year. The cost of living index is 125 (100 = national average).
What is the average home price in zip code 78624?
The median home value in zip code 78624 (Fredericksburg, TX) is $439,600. The cost of living index is 125 compared to the national average of 100.
What county is zip code 78624 in?
Zip code 78624 is located in Gillespie County, Texas. The primary city is Fredericksburg.
What is the area code for zip code 78624?
Zip code 78624 in Fredericksburg, TX uses area code 512. It is located in the Central (CST/CDT) timezone.
Is zip code 78624 a good place to live?
Zip code 78624 (Fredericksburg, TX) has a cost of living index of 125 (100 = national average), a median household income of $67,987, and median home values of $439,600. The median age is 51.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 78624?
The cost of living index for zip code 78624 (Fredericksburg, TX) is 125, where 100 represents the national average. This area is above the national average. Median home value: $439,600.
What schools serve zip code 78624?
Zip code 78624 in Fredericksburg, Texas is served by the local school district of Gillespie 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.