US ZIP Code
18843

South Montrose, PA

Susquehanna County  ·  Pennsylvania

● Active
👥 349 Population ↑ 85% since 2019
🎂 62.3 Median Age ↑ 77% since 2019
🏠 $203,800 Median Home Value
▼ 27% below avg ↑ 87% since 2019
🎓 23.9% College Grads
▼ 38% below avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code18843
CitySouth Montrose
StatePennsylvania (PA)
CountySusquehanna County
Area Code272/570
Elevation1,643 ft
Latitude41.804449
Longitude-75.89414
TimezoneNew York (DST)
FIPS42115
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 59.9% (209) Female 40.1% (140) ♀

Race & Ethnicity

White: 89.7%Hispanic: 4.3%Black: 3.2%Other: 2.9%Race
White89.7%
Hispanic4.3%
Black3.2%
Other2.9%

Age Breakdown

18–24
16%
25–44
19%
45–64
26%
65+
21%

Key Indicators

Median Age62.3 yrs ↑ 77% since 2019
Avg Household Size2.05
Below Poverty4.0% ▼ 60% below avg
College Grads23.9% ▼ 38% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate194 (69.3%)
Some College4 (1.4%)
Associates15 (5.4%)
Graduate Degree67 (23.9%)

Education

HS Grad: 69.3%Some College: 1.4%Associates: 5.4%Graduate: 23.9%Edu
HS Grad69.3%
Some College1.4%
Associates5.4%
Graduate23.9%
Housing & Income

Housing Tenure

Owner: 53.5%Renter: 46.5%Tenure
Owner53.5%
Renter46.5%

Home Value Distribution

Under $50k
22%
$50k–100k
7%
$100k–150k
12%
$150k–200k
5%
$200k–300k
54%

Financials

Median Home Value$203,800 ▼ 27% below avg ↑ 87% since 2019
Total Units164
Vacant Units5
Avg HH Size2.05

Income Distribution

Under $25k
50%
$25k–50k
3%
$50k–75k
7%
$75k–100k
4%
$100k–150k
30%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
36%
Work From Home
64%

Commute Time

Under 15 min
13%
15–30 min
10%
30–45 min
77%
Housing Stock

Year Built

1940s–1950s
22%
1960s–1970s
25%
2000+
53%

Summary

Total Units164
Vacant5
Owner Occupied53.5%
Renter Occupied46.5%
Avg HH Size2.05
Frequently Asked Questions
ZIP code 18843 is in South Montrose, PA, in Susquehanna County.
ZIP code 18843 is located in Pennsylvania (PA).
ZIP code 18843 is in Susquehanna County, PA.
ZIP 18843 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 18843 is 349 people (ACS 2023).
Income data not available.
The median home value in ZIP 18843 is $203,800 (ACS 2023).
About ZIP Code 18843

ZIP code 18843 is located in South Montrose, Pennsylvania, within Susquehanna County. With a population of 349, this is a sparsely populated ZIP code with an older community — the median age is 62.3 years.

Real estate in ZIP code 18843 represents an affordable housing market. The median home value of $203,800 is below the national average. The area has a relatively balanced mix of owners (53.5%) and renters (46.5%). Median home values have increased by 87% since 2019.

The population of 18843 is primarily White (89.68%). Residents are less-educated — 23.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 4.0%.

A notably high share of workers — 58% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 32%.

Overall, ZIP code 18843 in South Montrose, PA is characterized as less-educated, and an older community.