PlainZIP

Belfast, TN · standard

ZIP Code 37019

Marshall County, Tennessee - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

694
16/sq mi
$47,083
Median income
$274,000
Median home value
20.2%
Bachelor's or higher

The verdict

Belfast pairs one of the lowest household incomes in the country with above-median home values, in a rural, homeowner-dominated area.

11th pct
household income, US ZIPs
Top 38%
home value, US ZIPs
16
people per sq mi
78%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 37019 against every reporting US ZIP.

ZIP code 37019 is a sparsely populated ZIP (a standard USPS delivery area) in Belfast, Marshall County, Tennessee, home to just 694 residents across 43.4 square miles, a density of 16 people per square mile, in the Chicago time zone.

ZIP 37019 reports a modest median household income of $47,083 (29% below the Tennessee average), while per-capita income is $34,140. 2.9% of residents live below the poverty line, and the unemployment rate reads 13.9%. Median home value sits at $274,000 (11% above the state average), median rent at - a month, and owner-occupancy at 77.7%.

Educational attainment sits below the national norm: 20.2% of adults hold a bachelor's degree or higher, the median age is 58.9, and the average commute is -. Beyond these figures, 3 nearby ZIP codes within about 10 miles are surfaced below, along with 4 more sharing Marshall County, letting you compare 37019 to its immediate surroundings rather than a national baseline alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 37019, Belfast, TN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

694

Population

43.4

Area (sq mi)

16

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 37019?

58.9

Median Age

56.7%

Male

43.3%

Female

3.3%

Foreign-Born

White 83.7%
African American 5.1%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 11.2%
Hispanic or Latino 2.9%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$47,083

Median Household Income

-29% vs state

$34,140

Per Capita Income

2.9%

Poverty Rate

13.9%

Unemployment Rate

How ZIP 37019 ranks nationally

Belfast, TN household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$47,083 11th percentile higher than 11% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 65.3%
Bachelor's Degree or Higher 20.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

247

Total Housing Units

215

Occupied Units

32

Vacant Units

2.12

Avg Household Size

Occupancy Type

Owner 77.7%
Renter 22.3%

$274,000

Median Home Value

+11% vs state

1980

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 8 business establishments in ZIP 37019, employing approximately 58 people with a combined annual payroll of $2,617,000.

8

Businesses

58

Employees

$2.6M

Annual Payroll

0

Industry Sectors

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 37019 vs 37144 →

ZIP 37019 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 37019 ranks #4 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 37019 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 37019 ranks #4 of 4 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
37144 Petersburg, TN 3,344 6.6 mi
37091 Lewisburg, TN 21,005 7.1 mi
37047 Cornersville, TN 2,345 8.8 mi

More ZIP Codes in Marshall County

37091 standard
Lewisburg, TN
Pop: 21,005
37034 standard
Chapel Hill, TN
Pop: 6,591
38451 standard
Culleoka, TN
Pop: 4,814
37047 standard
Cornersville, TN
Pop: 2,345

Related Areas

Marshall County Belfast, TN Tennessee

Frequently Asked Questions

What county is ZIP code 37019 in? ▼
ZIP code 37019 (Belfast) is located in Marshall County, Tennessee. Marshall County contains multiple ZIP codes, see the full list at /counties/marshall-tn.
What is the population of ZIP code 37019? ▼
ZIP code 37019 in Belfast, TN has a population of 694 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 37019? ▼
The median household income in ZIP 37019 is $47,083, which is 38% below the national average of $76,288.
What is the average home value in ZIP 37019? ▼
The median home value in ZIP 37019 is $274,000, which is 1% below the national average of $278,155.
What is the demographic makeup of ZIP 37019? ▼
The largest racial group in ZIP 37019 is White at 83.7%. Hispanic or Latino residents make up 2.9% of the population.
How many businesses are in ZIP code 37019? ▼
ZIP code 37019 has 8 business establishments employing approximately 58 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 37019? ▼
In ZIP code 37019, 65.3% of residents aged 25+ have a high school diploma or higher, and 20.2% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 37019? ▼
In ZIP code 37019, approximately 77.7% of occupied housing units are owner-occupied and 22.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 37019? ▼
The poverty rate in ZIP code 37019 is 2.9% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.