RANK #538 / 1001 NAT · #31 / 44 PA · POP 318,580
1YR FORECAST: +1.4%
5YR OUTLOOK: +28%
Northampton County, Pennsylvania, offers a blend of historic charm and natural beauty, situated in the Lehigh Valley. Easton, the county seat, is notable for its vibrant downtown, the Crayola Experience, and the nation's longest-running open-air farmers' market. Bethlehem, another prominent city, is known as "Christmas City USA" due to its founding on Christmas Eve in 1741 by Moravian settlers and its festive holiday markets. The county borders the Delaware River to the east and features rolling hills and river valleys, with the Appalachian National Scenic Trail accessible to its north. Commute options within the county and to nearby major cities like Philadelphia and New York are available via major highways such as I-78, US-22, and US-33, and public transit services like LANtaBus and LANtaVan.
Life in Northampton County offers diverse communities, from walkable downtowns to quieter suburban and rural areas. The public school districts, including Wilson Area School District and Nazareth Area School District, are generally well-regarded. Outdoor recreation is a significant aspect of the quality of life, with 24 county-owned parks, trails, and conservation lands spanning 2,400 acres, including Minsi Lake Park for fishing and boating. Economically, the county, part of the larger Lehigh Valley, has seen a shift from its historical reliance on heavy manufacturing, particularly steel and cement, towards a more diversified economy. Recent economic developments include growth in manufacturing, with investments in food and beverage production and semiconductor manufacturing, alongside the emergence of data centers.
Northampton County is one of 110 U.S. counties in this market profile — near the profile average on the BoomTown Index. Within this cohort, its recent home-price change of +2.6% matches the profile's typical +2.4%.
See all 110 Educated Suburban Growth counties →Overvalued relative to economy
Below-average climate & terrain
Below national median (15x)
Housing looks overvalued at 12.7x — home prices are high relative to local economic output. The typical U.S. county is 4–6x.
Estimated local headcount ranges. Larger employers shown as floor + "+"; smaller employers show exact counts where reported.
Bars show trailing 12-month growth. The dashed Forecast bars are the model's next-12-month projection; the whisker marks the ±1% range (cooling–accelerating).
Source: Redfin · Census BPS — Browse sales on Redfin →
Source: CDC/NCHS vital statistics via County Health Rankings (2020–2022 avg). Rates per 100,000 population. Grade based on homicide rate relative to national average (~6.3). Learn more →
Source: EPA Air Quality System (2021–2023). Grade based on 3-year average median AQI. Learn about AQI →
| PROJECT | AMOUNT | STATUS |
|---|---|---|
|
Lower Mount Bethel Township Data Center Campus
Undisclosed (LMB Tech Center Project)
|
$500M | Proposed |
Source: public records, news, corporate announcements. Amounts are estimates where noted.
Bars show percentile rank among all 1001 counties.
Northampton County scores 46/100 on the Boom Town Index, landing in the middle of the pack among 1001 U.S. counties (#538). Median household income is $89,184 and job growth is running at +1.5%. The data points to a county with mixed signals — some positive indicators alongside areas that lag faster-growing peers.
Housing in Northampton County is roughly in line with national affordability norms. The median home costs $308,600 and the income-to-home-value ratio sits at 0.29, with rents averaging $1,395/month. Not a bargain, but not a stretch for most local earners either.
Northampton County is growing on multiple fronts. Population is up +0.8% year-over-year while employers added jobs at a +1.5% clip. Home values shifted +2.6% in the past year.
There's a moderate stream of newcomers. About 3.27% of residents moved from another state, which is above average and suggests Northampton County has appeal as a relocation destination — though it's not among the highest-inflow counties nationally.