US ZIP Code
17820

Catawissa, PA

Columbia County  ·  Pennsylvania

● Active
👥 5,528 Population ↓ 2% since 2019
💰 $68,304 Median HH Income
▼ 10% below avg ↑ 18% since 2019
🎂 45.5 Median Age
🏠 $210,500 Median Home Value
▼ 24% below avg ↑ 29% since 2019
🎓 35.6% College Grads
▼ 8% below avg
📊 4.4% Unemployment
▼ 10% below avg ↑ 36% since 2019
ZIP Code Details
ZIP Code17820
CityCatawissa
StatePennsylvania (PA)
CountyColumbia County
Area Code272/570
Elevation779 ft
Latitude40.895639
Longitude-76.403739
TimezoneNew York (DST)
FIPS42037
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.6% (2,742) Female 50.4% (2,786) ♀

Race & Ethnicity

White: 93.5%Hispanic: 5%Asian: 0.6%Other: 0.9%Race
White93.5%
Hispanic5.0%
Asian0.6%
Other0.9%

Age Breakdown

Under 5
6%
5–17
15%
18–24
6%
25–44
24%
45–64
26%
65+
12%

Key Indicators

Median Age45.5 yrs
Avg Household Size2.39
Below Poverty8.3% ▼ 17% below avg
College Grads35.6% ▼ 8% below avg
Unemployment4.4% ▼ 10% below avg
No HS Diploma16 (0.4%)
HS Graduate1,778 (46.1%)
Some College363 (9.4%)
Associates328 (8.5%)
Bachelors346 (9%)
Graduate Degree1,025 (26.6%)

Education

No HS: 0.4%HS Grad: 46.1%Some College: 9.4%Associates: 8.5%Bachelors: 9%Graduate: 26.6%Edu
No HS0.4%
HS Grad46.1%
Some College9.4%
Associates8.5%
Bachelors9.0%
Graduate26.6%
Housing & Income

Housing Tenure

Owner: 77.5%Renter: 22.5%Tenure
Owner77.5%
Renter22.5%

Home Value Distribution

Under $50k
4%
$50k–100k
11%
$100k–150k
15%
$150k–200k
17%
$200k–300k
27%
$300k–500k
18%
Over $500k
8%

Financials

Median HH Income$68,304 ▼ 10% below avg ↑ 18% since 2019
Median Home Value$210,500 ▼ 24% below avg ↑ 29% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Median Rent$774/mo ↓ 2% since 2019
Total Units2,705
Vacant Units390
Avg HH Size2.39

Income Distribution

Under $25k
16%
$25k–50k
15%
$50k–75k
22%
$75k–100k
12%
$100k–150k
20%
$150k–200k
7%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
91%
Public Transit
0%
Walked
1%
Work From Home
7%

Commute Time

Under 15 min
21%
15–30 min
49%
30–45 min
19%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
8%
1960s–1970s
15%
1980s–1990s
9%
2000+
65%

Summary

Total Units2,705
Vacant390
Owner Occupied77.5%
Renter Occupied22.5%
Avg HH Size2.39
Frequently Asked Questions
ZIP code 17820 is in Catawissa, PA, in Columbia County.
ZIP code 17820 is located in Pennsylvania (PA).
ZIP code 17820 is in Columbia County, PA.
ZIP 17820 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 17820 is 5,528 people (ACS 2023).
The median household income in ZIP code 17820 is $68,304 (ACS 2023).
The median home value in ZIP 17820 is $210,500 (ACS 2023).
About ZIP Code 17820

ZIP code 17820 is located in Catawissa, Pennsylvania, within Columbia County. With a population of 5,528, this is a lightly populated ZIP code with a mature community — the median age is 45.5 years. Economically, 17820 is a solidly middle-class ZIP code: the median household income of $68,304 is near the national average.

Real estate in ZIP code 17820 represents an affordable housing market. The median home value of $210,500 is below the national average. Renters can expect to pay around $774 per month in median rent. Homeownership is strong here — 77.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 29% since 2019.

The population of 17820 is primarily White (93.49%). Residents are moderately educated — 35.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 8.3%. Household income has grown by 18% since 2019.

The unemployment rate in 17820 stands at 4.4%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 17820 in Catawissa, PA is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 5,528 residents, a median household income of $68,304, and a median home value of $210,500, it offers a clear picture of life in this part of Pennsylvania.