PlainZIP

Avon, SD · standard

ZIP Code 57315

Bon Homme County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

987
3/sq mi
$73,750
Median income
$169,600
Median home value
25.5%
Bachelor's or higher

The verdict

Avon pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.

Top 47%
household income, US ZIPs
34th pct
home value, US ZIPs
3
people per sq mi
79%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57315 against every reporting US ZIP.

ZIP code 57315 is a sparsely populated ZIP (a standard USPS delivery area) in Avon, Bon Homme County, South Dakota, home to just 987 residents across 308.4 square miles, a density of 3 people per square mile, in the Chicago time zone.

ZIP 57315 lands in the middle-income range, with a median household income of $73,750 (4% below the South Dakota average), while per-capita income is $31,864. The poverty rate stands at 23.9% and the unemployment rate at 4.5%. Median home value sits at $169,600 (12% below the state average), median rent at $650 a month, and owner-occupancy at 79.4%.

Educational attainment sits below the national norm: 25.5% of adults hold a bachelor's degree or higher, the median age is 35.1, and the average commute is 22 minutes. To put 57315 in local context, 2 ZIP codes within roughly 10 miles appear further down this page alongside 4 additional ZIPs in Bon Homme County, for a geography-aware comparison.

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 57315

Top 5 sectors by establishment count in Avon, SD

Which industries have the most business establishments in ZIP 57315.

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 57315, Avon, SD · 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

987

Population

308.4

Area (sq mi)

3

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 57315?

35.1

Median Age

53.8%

Male

46.2%

Female

0.4%

Foreign-Born

White 96.0%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 1.1%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 2.4%
Hispanic or Latino 1.0%

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?

$73,750

Median Household Income

-4% vs state

$31,864

Per Capita Income

23.9%

Poverty Rate

4.5%

Unemployment Rate

21.9 min

Mean Commute Time

How ZIP 57315 ranks nationally

Avon, SD household income vs. every US ZIP code

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

$73,750 Top 47% higher than 53% 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%). This entry sits in this band. $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 48.9%
Bachelor's Degree or Higher 25.5%

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

What does housing look like?

448

Total Housing Units

417

Occupied Units

31

Vacant Units

2.62

Avg Household Size

Occupancy Type

Owner 79.4%
Renter 20.6%

$169,600

Median Home Value

-12% vs state

$650

Median Rent

1967

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 32 business establishments in ZIP 57315, employing approximately 133 people with a combined annual payroll of $3,826,000.

32

Businesses

133

Employees

$3.8M

Annual Payroll

7

Industry Sectors

Industry Establishments % of Total
Retail trade 5 15.6%
Other services (except public administration) 5 15.6%
Manufacturing 4 12.5%
Health care and social assistance 4 12.5%
Construction 3 9.4%
Wholesale trade 3 9.4%
Administrative and support and waste management and remediation services 3 9.4%

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 57315 vs 57329 →

ZIP 57315 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 57315 ranks #2 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 57315 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 57315 ranks the highest of 3 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
57329 Dante, SD 258 5.5 mi
57062 Springfield, SD 2,410 10.9 mi

More ZIP Codes in Bon Homme County

57062 standard
Springfield, SD
Pop: 2,410
57059 standard
Scotland, SD
Pop: 1,522
57066 standard
Tyndall, SD
Pop: 1,508
57063 standard
Tabor, SD
Pop: 1,006

Related Areas

Bon Homme County Avon, SD South Dakota

Frequently Asked Questions

What county is ZIP code 57315 in? ▼
ZIP code 57315 (Avon) is located in Bon Homme County, South Dakota. Bon Homme County contains multiple ZIP codes, see the full list at /counties/bon-homme-sd.
What is the population of ZIP code 57315? ▼
ZIP code 57315 in Avon, SD has a population of 987 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57315? ▼
The median household income in ZIP 57315 is $73,750, which is 3% below the national average of $76,288.
What is the average home value in ZIP 57315? ▼
The median home value in ZIP 57315 is $169,600, which is 39% below the national average of $278,155.
What is the demographic makeup of ZIP 57315? ▼
The largest racial group in ZIP 57315 is White at 96.0%. Hispanic or Latino residents make up 1.0% of the population.
How many businesses are in ZIP code 57315? ▼
ZIP code 57315 has 32 business establishments employing approximately 133 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 57315? ▼
The top industries by establishment count in ZIP 57315 are: Retail trade (5), Other services (except public administration) (5), Manufacturing (4). There are 7 industry sectors represented in total.
What is the education level in ZIP code 57315? ▼
In ZIP code 57315, 48.9% of residents aged 25+ have a high school diploma or higher, and 25.5% 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 57315? ▼
The mean commute time for workers in ZIP code 57315 is 21.9 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 57315? ▼
In ZIP code 57315, approximately 79.4% of occupied housing units are owner-occupied and 20.6% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57315? ▼
The poverty rate in ZIP code 57315 is 23.9% 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.