Northampton County Population 2018

Northampton County's estimated population is 303,405 with a growth rate of 0.55% in the past year according to the most recent United States census data. Northampton County is the 13th largest county in Pennsylvania.

Year Population Growth Growth Rate
2017303,4051,6450.55%
2016301,7601,2940.43%
2015300,4665840.19%
2014299,8826880.23%
2013299,194230.01%
2012299,1718940.30%
2011298,2773360.11%
2010297,94150,83620.57%
1990247,10521,6879.62%
1980225,41811,0505.15%
1970214,36812,9566.43%
1960201,41216,1698.73%
1950185,24316,2849.64%
1940168,959-345-0.20%
1930169,30415,79810.29%
1920153,50625,83920.24%
1910127,66727,98028.07%
190099,68715,46718.36%
189084,22013,90819.78%
188070,3128,88014.46%
187061,43213,52828.24%
186047,9047,66919.06%
185040,235-761-1.86%
184040,9961,5143.83%
183039,4827,71724.29%
182031,765-6,380-16.73%
181038,1458,08326.89%
180030,0625,81223.97%
179024,2500.00%

Northampton County Population Growth

Population Data via

Northampton County Race Data

Race Population Percentage
White265,61587.54%
Black or African American19,0576.28%
Asian8,5962.83%
Two or More Races6,3922.11%
American Indian and Alaska Native1,2310.41%
Native Hawaiian and Other Pacific Islander2990.10%

Northampton County Population Pyramid

0k2k4k6k8k10k12k Male Population0k2k4k6k8k10k12k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990