Columbia County, Pennsylvania Cities (2026)

28 cities

City
Rank
2026 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Bloomsburg113,57812,7021.09%3,1234 Town
Berwick210,33110,3330%3,3613 Borough
Scott35,6645,5070.09%8147 Township
Briar Creek43,0352,9870.23%14521 Township
Berwick52,5042,3990.72%3258 Township
Hemlock62,3892,2132.01%13618 Township
North Centre72,1222,0360.38%14215 Township
South Centre81,9371,9030.31%3575 Township
Greenwood91,9281,8820.63%6828 Township
Benton101,7701,7180.8%7424 Township
Fishing Creek111,5991,5220.95%5628 Township
Catawissa121,5361,5380%2,9941 Borough
Locust131,4821,4530.41%8318 Township
Benton141,3801,3160.8%7020 Township
Main151,2921,2670.31%8016 Township
Montour161,2671,2560.16%1389 Township
Orange171,1811,1610.17%9213 Township
Cleveland181,1651,1290.69%5023 Township
Pine191,0431,0120.97%3926 Township
Millville209879740.2%1,0061 Borough
Catawissa219139020.11%7412 Township
Benton228258210.12%1,3821 Borough
Briar Creek236035970.17%3652 Borough
Roaring Creek245625540.18%2423 Township
Orangeville254764760%1,0700 Borough
New Columbus262262190.44%733 Borough
Stillwater271991990%643 Borough
Centralia28440%170 Borough

Columbia County Cities Summary

Largest City

Bloomsburg is the largest city in Columbia County, with a population of 13,578.

Smallest City

Centralia is the smallest city in Columbia County, with a population of 4.

10 Largest Cities

There are 28 cities in Columbia County, Pennsylvania.

Location of Columbia County