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US ZIP Code Profile

ZIP Code 31733
Chula, Georgia

ZIP code 31733 is in Chula, located in Tift County, Georgia, within the Tifton metro area. Its 2020 Census population was 1,577. The estimated median adjusted gross income per tax return is $44,531, and about 6% of filers report $200,000 or more.

2020 Population
1,577
Census ZCTA
County
Tift
FIPS 13277
Median income (est.)
$44,531
IRS SOI 2022
Land Area
57.1 mi²
+ 1.672 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityChula, GA
CountyTift County (FIPS 13277)
StateGeorgia (FIPS 13)
Metro Area (MSA)Tifton, GA Micro Area (45700)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates31.59319, -83.48976
Land / Water Area57.1 mi² land · 1.672 mi² water

02Income & Economics

Distribution of the 630 individual tax returns filed in 31733 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
30.2%
$25K–$50K
25.4%
$50K–$75K
11.1%
$75K–$100K
11.1%
$100K–$200K
15.9%
$200K+
6.3%
The $200,000+ bracket accounts for 43% of 31733's total adjusted gross income, from 6% of returns — a concentration that drives the gap between the median ($44,531) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 31733's IRS income metrics, 2020–2022.

Median income (2021→2022)
$44,531
▲ 2.8%
Filers earning $200K+
6.3%
▲ 0.1 pt
Total filers
630
▼ 1.6%
GET /zipc/v2/zipcodes/31733/soi?year=… $42K 2020 $43K 2021 $45K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 31733 ZCTA.

2000
1,548
 
2010
1,580
▲ +2.1%
2020
1,577
▼ -0.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number121683
City AliasesChula

06Frequently Asked Questions

What county is ZIP code 31733 in?

ZIP code 31733 is in Tift County, Georgia (county FIPS code 13277).

What city is ZIP code 31733?

The primary USPS city for 31733 is Chula, GA.

What metro area (MSA) is 31733 in?

31733 is part of the Tifton, GA Micro Area (MSA code 45700).

What is the population of ZIP code 31733?

The 2020 Census population of 31733 was 1,577 residents.

What is the median income in ZIP code 31733?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 31733 is about $44,531, with around 6% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.