PlainZIP

Franklin, ID · standard

ZIP Code 83237

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

1,146
20/sq mi
$86,053
Median income
$396,400
Median home value
21.3%
Bachelor's or higher

The verdict

Franklin pairs an above-median household income with upper-quartile home values, in a rural, homeowner-dominated area.

Top 31%
household income, US ZIPs
Top 21%
home value, US ZIPs
20
people per sq mi
79%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 83237 against every reporting US ZIP.

ZIP code 83237 is a sparsely populated ZIP (a standard USPS delivery area) in Franklin, Franklin County, Idaho, home to just 1,146 residents across 57.9 square miles, a density of 20 people per square mile, in the Boise time zone.

ZIP 83237 lands in the middle-income range, with a median household income of $86,053 (18% above the Idaho average), while per-capita income is $32,915. The poverty rate stands at 2.4% and the unemployment rate at 4.4%. Housing costs here run $396,400 for a typical home value (5% above the state average), with rent averaging $1,371 a month; 78.7% of homes are owner-occupied.

Educational attainment sits below the national norm: 21.3% of adults hold a bachelor's degree or higher, the median age is 27.3, and the average commute is 21 minutes. We also surface 3 nearby ZIP codes within roughly 10 miles and 5 additional ZIPs sharing Franklin County, so you can benchmark 83237 against its immediate geography rather than a national average 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 →

Top industries in ZIP 83237

Top 5 sectors by establishment count in Franklin, ID

Which industries have the most business establishments in ZIP 83237.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

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 83237, Franklin, ID · 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

1,146

Population

57.9

Area (sq mi)

20

People / sq mi

Boise

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 83237?

27.3

Median Age

50.2%

Male

49.8%

Female

5.4%

Foreign-Born

White 88.5%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 1.3%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 3.8%
Hispanic or Latino 13.3%

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?

$86,053

Median Household Income

+18% vs state

$32,915

Per Capita Income

2.4%

Poverty Rate

4.4%

Unemployment Rate

20.5 min

Mean Commute Time

How ZIP 83237 ranks nationally

Franklin, ID household income vs. every US ZIP code

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

$86,053 Top 31% higher than 69% 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%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $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 60.8%
Bachelor's Degree or Higher 21.3%

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

What does housing look like?

516

Total Housing Units

508

Occupied Units

8

Vacant Units

3.08

Avg Household Size

Occupancy Type

Owner 78.7%
Renter 21.3%

$396,400

Median Home Value

+5% vs state

$1,371

Median Rent

1985

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 30 business establishments in ZIP 83237, employing approximately 184 people with a combined annual payroll of $9,514,000.

30

Businesses

184

Employees

$9.5M

Annual Payroll

5

Industry Sectors

Industry Establishments % of Total
Manufacturing 7 23.3%
Construction 6 20.0%
Transportation and warehousing 4 13.3%
Retail trade 3 10.0%
Other services (except public administration) 3 10.0%

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 83237 vs 84320 →

ZIP 83237 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 83237 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 83237 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 83237 ranks #3 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
84320 Lewiston, UT 2,237 5.7 mi
84333 Richmond, UT 2,722 8.4 mi
83263 Preston, ID 9,258 9.8 mi

More ZIP Codes in Franklin County

83263 standard
Preston, ID
Pop: 9,258
83286 standard
Weston, ID
Pop: 1,241
83228 standard
Clifton, ID
Pop: 522
83232 standard
Dayton, ID
Pop: 467
83283 standard
Thatcher, ID
Pop: 147

Related Areas

Franklin County Franklin, ID Idaho

Frequently Asked Questions

What county is ZIP code 83237 in? ▼
ZIP code 83237 (Franklin) is located in Franklin County, Idaho. Franklin County contains multiple ZIP codes, see the full list at /counties/franklin-id.
What is the population of ZIP code 83237? ▼
ZIP code 83237 in Franklin, ID has a population of 1,146 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 83237? ▼
The median household income in ZIP 83237 is $86,053, which is 13% above the national average of $76,288.
What is the average home value in ZIP 83237? ▼
The median home value in ZIP 83237 is $396,400, which is 43% above the national average of $278,155.
What is the demographic makeup of ZIP 83237? ▼
The largest racial group in ZIP 83237 is White at 88.5%. Hispanic or Latino residents make up 13.3% of the population.
How many businesses are in ZIP code 83237? ▼
ZIP code 83237 has 30 business establishments employing approximately 184 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 83237? ▼
The top industries by establishment count in ZIP 83237 are: Manufacturing (7), Construction (6), Transportation and warehousing (4). There are 5 industry sectors represented in total.
What is the education level in ZIP code 83237? ▼
In ZIP code 83237, 60.8% of residents aged 25+ have a high school diploma or higher, and 21.3% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 83237? ▼
The mean commute time for workers in ZIP code 83237 is 20.5 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 83237? ▼
In ZIP code 83237, approximately 78.7% of occupied housing units are owner-occupied and 21.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 83237? ▼
The poverty rate in ZIP code 83237 is 2.4% 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.