What ZIP codes serve Decatur, GA?

Decatur, GA is served by the following ZIP codes: 30030, 30033, 30307, 30317.

What is the average temperature in Decatur?

In Decatur, GA, the average annual high temperature is 72°F and the average low is 51°F, with 51.4 inches of annual precipitation.

How do I verify a Decatur address?

Use MailColt's free address verification tool to instantly check any Decatur, GA address for deliverability. Enter the street address, city, state, and ZIP code to get a confidence score and standardized formatting.

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Decatur is the #69 city in Georgia by population, with a population of 99,720 across 4 ZIP codes. Average temperatures range from 51.1°F to 71.8°F, with 51.4" of annual precipitation. Professional Services forms the backbone of the local economy (820 firms).

ZIP Codes

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Income by ZIP Code in Decatur, GA

ZIP Code	Population	Median Income	Median Home Value	Median Rent
30030	31,712	$127,318	$598,400	$1,683
30033	31,530	$107,647	$430,900	$1,752
30307	21,680	$147,553	$704,100	$2,001
30317	14,798	$105,190	$510,600	$1,619

Climate in Decatur, GA

Average monthly temperatures and precipitation.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg High	52°	56°	64°	73°	80°	86°	89°	88°	83°	73°	62°	54°
Avg Low	33°	36°	42°	49°	58°	66°	70°	69°	63°	51°	41°	36°
Precip	4.6"	4.5"	4.7"	3.9"	3.8"	4.7"	4.7"	4.5"	4.1"	3.4"	4.2"	4.4"
Snow	-	-	-	-	-	-	-	-	-	-	-	-

Top Industries in Decatur, GA

Industry	Establishments
Professional, scientific, and technical services	820
Health care and social assistance	591
Accommodation and food services	357
Retail trade	316
Real estate and rental and leasing	303
Other services (except public administration)	300
Administrative and support and waste management and remediation services	135
Construction	127
Arts, entertainment, and recreation	124
Finance and insurance	113

Historic Landmarks in Decatur

Decatur has 24 properties listed on the National Register of Historic Places, including:

Blair-Rutland Building — 215 Church St.
Decatur Cemetery — 229 Bell St.
Decatur Downtown Historic District — Roughly bounded by N. McDonough St., E. Howard Ave., Hillyer & Commercial Sts., & E. Ponce De Leon Ave.
Decatur Heights-Glennwood Estates-Sycaore Street Historic District — Roughly Bounded by Forkner Dr., Sycamore Dr., Sycamore St., and the E. boundary of Decatur Cemetery
Decatur Waterworks — 1400 McConnell Dr., Mason Mill Park
Emory Grove Historic District — Centered on N. Decatur Rd. bet. the CSX RR and the University Park-Emory Highlands-Emory Estates HD
Farmer, Neville and Helen, Lustron House — 513 Drexel Ave.
Gay, Mary, House — 716 W. Trinity Pl.
Hampton, Cora Beck, Schoolhouse and House — 213 Hillyer Pl.
Lee, Agnes, Chapter House of the United Daughters of the Confederacy — 120 Avery St.

All 4 ZIP Codes Serving Decatur, GA

Other Cities in Georgia

Atlanta Marietta South Fulton Sandy Springs Johns Creek

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