PlainZIP

Cassville, PA · standard

ZIP Code 16623

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

567
17/sq mi
$61,667
Median income
$188,900
Median home value
11.1%
Bachelor's or higher

The verdict

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

32th pct
household income, US ZIPs
40th pct
home value, US ZIPs
17
people per sq mi
93%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 16623 against every reporting US ZIP.

ZIP code 16623 is a sparsely populated ZIP (a standard USPS delivery area) in Cassville, Huntingdon County, Pennsylvania, home to just 567 residents across 33.4 square miles, a density of 17 people per square mile, in the New York time zone.

ZIP 16623 reports a modest median household income of $61,667 (21% below the Pennsylvania average), while per-capita income is $36,474. Poverty here runs at 16.3%, with unemployment measured at 3.0%. Housing costs here run $188,900 for a typical home value (17% below the state average), with rent averaging $1,069 a month; 92.5% of homes are owner-occupied.

Formal educational attainment runs low here: just 11.1% of adults hold a bachelor's degree or higher, the median age is 45.9, and the average commute is -. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Huntingdon County, so you can benchmark 16623 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 →

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 16623, Cassville, PA · 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

567

Population

33.4

Area (sq mi)

17

People / sq mi

New York

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 16623?

45.9

Median Age

48.4%

Male

51.6%

Female

0.0%

Foreign-Born

White 99.2%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.8%
Hispanic or Latino 0.0%

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?

$61,667

Median Household Income

-21% vs state

$36,474

Per Capita Income

16.3%

Poverty Rate

3.0%

Unemployment Rate

How ZIP 16623 ranks nationally

Cassville, PA household income vs. every US ZIP code

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

$61,667 32nd percentile higher than 32% 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 62.9%
Bachelor's Degree or Higher 11.1%

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

What does housing look like?

344

Total Housing Units

212

Occupied Units

132

Vacant Units

2.32

Avg Household Size

Occupancy Type

Owner 92.5%
Renter 7.5%

$188,900

Median Home Value

-17% vs state

$1,069

Median Rent

1974

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 16623, employing approximately 44 people with a combined annual payroll of $1,338,000.

8

Businesses

44

Employees

$1.3M

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Retail trade 4 50.0%

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 16623 vs 16685 →

ZIP 16623 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 16623 ranks #7 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 16623 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 16623 ranks #8 of 9 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
16685 Todd, PA 249 1.9 mi
16622 Calvin, PA 175 4.0 mi
17253 Saltillo, PA 337 4.7 mi
16621 Broad Top, PA 737 4.7 mi
17052 Mapleton Depot, PA 1,635 4.9 mi
16674 Robertsdale, PA 736 6.0 mi
17264 Three Springs, PA 2,305 7.0 mi
16657 James Creek, PA 1,343 7.5 mi
16647 Hesston, PA 764 9.2 mi
16634 Dudley, PA 302 7.6 mi

More ZIP Codes in Huntingdon County

16652 standard
Huntingdon, PA
Pop: 18,028
17066 standard
Mount Union, PA
Pop: 5,348
16611 standard
Alexandria, PA
Pop: 2,410
16669 standard
Petersburg, PA
Pop: 2,351
17264 standard
Three Springs, PA
Pop: 2,305
16877 standard
Warriors Mark, PA
Pop: 1,762

Related Areas

Huntingdon County Cassville, PA Pennsylvania

Frequently Asked Questions

What county is ZIP code 16623 in? ▼
ZIP code 16623 (Cassville) is located in Huntingdon County, Pennsylvania. Huntingdon County contains multiple ZIP codes, see the full list at /counties/huntingdon-pa.
What is the population of ZIP code 16623? ▼
ZIP code 16623 in Cassville, PA has a population of 567 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 16623? ▼
The median household income in ZIP 16623 is $61,667, which is 19% below the national average of $76,288.
What is the average home value in ZIP 16623? ▼
The median home value in ZIP 16623 is $188,900, which is 32% below the national average of $278,155.
What is the demographic makeup of ZIP 16623? ▼
The largest racial group in ZIP 16623 is White at 99.2%.
How many businesses are in ZIP code 16623? ▼
ZIP code 16623 has 8 business establishments employing approximately 44 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 16623? ▼
In ZIP code 16623, 62.9% of residents aged 25+ have a high school diploma or higher, and 11.1% 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 16623? ▼
In ZIP code 16623, approximately 92.5% of occupied housing units are owner-occupied and 7.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 16623? ▼
The poverty rate in ZIP code 16623 is 16.3% 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.