Allen County Population 2017

Allen County's estimated population is 370,404 with a growth rate of 0.64% in the past year according to the most recent United States census data. Allen County is the 3rd largest county in Indiana.

Year Population Growth Growth Rate
2016370,4042,3640.64%
2015368,0402,6790.73%
2014365,3612,0960.58%
2013363,2652,5120.70%
2012360,7531,9940.56%
2011358,7592,8710.81%
2010355,88855,05218.30%
1990300,8366,5012.21%
1980294,33513,8804.95%
1970280,45548,25920.78%
1960232,19648,47426.38%
1950183,72228,63818.47%
1940155,0848,3415.68%
1930146,74332,44028.38%
1920114,30320,91722.40%
191093,38616,11620.86%
190077,27010,58115.87%
189066,68911,92621.78%
188054,76311,26925.91%
187043,49414,16648.30%
186029,32812,40973.34%
185016,91910,977184.74%
18405,9424,946496.59%
18309960.00%

Allen County Population Growth

Population Data via

Allen County Race Data

Race Population Percentage
White297,27980.26%
Black or African American44,31111.96%
Asian13,7313.71%
Two or More Races10,5702.85%
American Indian and Alaska Native1,7550.47%
Native Hawaiian and Other Pacific Islander3940.11%

Allen County Population Pyramid

0k2k4k6k8k10k12k14kAllen County Male Population0k2k4k6k8k10k12k14kAllen County Female Population

Population of Cities in Allen County

City 2010 Census 2016 Estimated Growth Growth Rate
Fort Wayne253700264488107884.25%
New Haven14794153845903.99%
Huntertown506552862214.36%
Woodburn15201578583.82%
Monroeville12601297372.94%
Grabill10631106434.05%
Zanesville60060440.67%
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