Zip Code 30223
Griffin, Georgia — Spalding County
📍 ZIP code 30223 is in Griffin, Spalding County, Georgia.
ZIP code 30223 is located in Griffin, Spalding County, Georgia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 37,136. The area code for ZIP code 30223 is 404.
Quick Answer
Zip code 30223 is in Griffin, Georgia (Spalding County). It has a population of 37,136, median household income of $56,940, and median home value of $186,900.
Population
37,136
Income
$56,940
Home Value
$186,900
Climate
90°F / 34°F
About Zip Code 30223
Zip code 30223 is located in Griffin, Georgia, within Spalding County. Home to approximately 37,136 residents, this area sits at an elevation of 879 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 404.
The median household income is $56,940 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $186,900, and the cost of living index is 65 (35% below the national average of 100).
Summers average a high of 90°F while winters drop to 34°F. The area receives about 54 in of rain and 1 in of snow annually. The zip code covers 108.1 square miles of land area and 2.2 square miles of water.
Key Statistics
37,136
$56,940
$186,900
Eastern (EST/EDT)
404
879 ft
108.1 sq mi
41.7
15,647
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Compare With Nearby Zip Codes
| Metric | 30223 | 30224 | 30228 | 30250 | 30292 | 30248 |
|---|---|---|---|---|---|---|
| City | Griffin, GA | Griffin, GA | Hampton, GA | Lovejoy, GA | Williamson, GA | Locust Grove, GA |
| Population | 37,136 | 29,472 | 51,485 | 606 | 6,092 | 33,837 |
| Median Income | $56,940 | $70,134 | $81,448 | $0 | $83,516 | $85,458 |
| Home Value | $186,900 | $210,200 | $263,300 | $0 | $280,600 | $275,000 |
| Cost of Living | 65 | 78 | 91 | 100 | 92 | 92 |
| Median Age | 41.7 | 35.4 | 35.4 | 40.8 | 42.5 | 36.2 |
Cost of Living
100 = National Average. Griffin's cost of living is 35% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.3x
Demographics
Zip code 30223 has a population of 37,136 people with a median age of 41.7. There are 15,647 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Griffin (30223) population trend from 2010 to 2024
↓ -47.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
34°F
54 in
1 in
Griffin experiences hot summers with average highs around 90°F. Winters are mild with lows averaging 34°F. The area receives about 1 in of snow per year.
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Housing & Economy
Median Home Value
$186,900
Median Household Income
$56,940
With 15,647 housing units across 108.1 square miles, 30223 has a housing density of 145 units per square mile. The home price-to-income ratio is 3.3x.
Location & Geography
Latitude
33.2888°
Longitude
-84.2799°
Land Area
108.1 sq mi
Water Area
2.2 sq mi
Nearby Zip Codes
Zip codes closest to 30223 (Griffin, GA) with distances:
All Zip Codes in Griffin, GA
Other zip codes serving Griffin:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 30223's $56,940. A way to compare Griffin 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 30223 (Griffin, GA). 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 Griffin, Georgia?
Griffin, Georgia uses zip code 30223 along with 1 other zip codes.
What county is zip code 30223 in?
Zip code 30223 is located in Spalding County, Georgia.
What is the population of zip code 30223?
The population of zip code 30223 is 37,136 with a median age of 41.7.
Is 30223 in Griffin, Georgia?
Yes, zip code 30223 is in Griffin, Spalding County, Georgia. The area code is 404.
Frequently Asked Questions
What city is zip code 30223 in?
Zip code 30223 is in Griffin, Georgia. It is part of Spalding County and uses the Eastern (EST/EDT) timezone.
What is zip code 30223?
Zip code 30223 is a U.S. postal code in Griffin, Georgia (Spalding County). It has a population of 37,136 and covers 108.1 square miles.
What is the population of zip code 30223?
The population of zip code 30223 (Griffin, GA) is 37,136 with a median age of 41.7. There are approximately 15,647 housing units in this area.
What is the median income in zip code 30223?
The median household income in zip code 30223 (Griffin, GA) is $56,940 per year. The cost of living index is 65 (100 = national average).
What is the average home price in zip code 30223?
The median home value in zip code 30223 (Griffin, GA) is $186,900. The cost of living index is 65 compared to the national average of 100.
What county is zip code 30223 in?
Zip code 30223 is located in Spalding County, Georgia. The primary city is Griffin.
What is the area code for zip code 30223?
Zip code 30223 in Griffin, GA uses area code 404. It is located in the Eastern (EST/EDT) timezone.
Is zip code 30223 a good place to live?
Zip code 30223 (Griffin, GA) has a cost of living index of 65 (100 = national average), a median household income of $56,940, and median home values of $186,900. The median age is 41.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 30223?
The cost of living index for zip code 30223 (Griffin, GA) is 65, where 100 represents the national average. This area is below the national average. Median home value: $186,900.
What schools serve zip code 30223?
Zip code 30223 in Griffin, Georgia is served by the local school district of Spalding 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.