Mifflinburg, PA Demographics

A map of Mifflinburg's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	3,181	3,257	91.6%	93.5%
Hispanic	154	49	4.4%	1.4%
Multiracial	74	95	2.1%	2.7%
Asian	59	7	1.7%	0.2%
Black	5	56	0.1%	1.6%
Native American/Other	0	21	0.0%	0.6%

Mifflinburg, Pennsylvania has an estimated population of 3,473, a less than 1% change from the 3,485 recorded in the 2020 Census. The population is 91.6% White, 4.4% Hispanic, 2.1% Multiracial, 1.7% Asian, 0.1% Black, and 0.0% Native American/Other. This demographic dot map shows the population of Mifflinburg, with one dot drawn for each person counted by the Census, color-coded by race.

Mifflinburg has become more racially diverse since the 2020 Census. It is considerably less diverse than Pennsylvania overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Mifflinburg, that probability was 12.5% in 2020 and 15.8% in the most recent ACS estimates.

Mifflinburg is ranked the 410th most populous place in Pennsylvania, out of 2,002 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Mifflinburg was ranked the 401st most populous place in the 2020 Census.

Mifflinburg's White Population

3,181 residents of Mifflinburg, or 91.6% of the population, identify as White. The share of White residents in Mifflinburg is significantly higher than in Pennsylvania overall, where 73% of the population is White. Mifflinburg ranks 639th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's White population has declined by an estimated 2.3%. White residents' share of Mifflinburg's population has decreased from 93.5% to 91.6%.

Mifflinburg is more White than neighboring Penns Creek (73.1% White). Mifflinburg is less White than neighboring Vicksburg CDP (Union County) (98.6% White), New Berlin (95.8% White), Hartleton (99.2% White), and Middleburg (94.2% White).

Mifflinburg's Black Population

5 residents of Mifflinburg, or 0.1% of the population, identify as Black. The share of Black residents in Mifflinburg is considerably lower than in Pennsylvania overall, where 10.3% of the population is Black. Mifflinburg ranks 735th statewide in terms of Black residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's Black population has declined by an estimated 91.1%. Black residents' share of Mifflinburg's population has decreased from 1.6% to 0.1%.

Mifflinburg is more Black than neighboring Penns Creek (0% Black), Vicksburg CDP (Union County) (0% Black), and Middleburg (0% Black). Mifflinburg is less Black than neighboring Hartleton (0.4% Black).

Mifflinburg's Asian Population

59 residents of Mifflinburg, or 1.7% of the population, identify as Asian. The share of Asian residents in Mifflinburg is slightly lower than in Pennsylvania overall, where 3.8% of the population is Asian. Mifflinburg ranks 1284th statewide in terms of Asian residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's Asian population has grown by an estimated 742.9%. Asian residents' share of Mifflinburg's population has increased from 0.2% to 1.7%.

Mifflinburg is more Asian than neighboring Vicksburg CDP (Union County) (0% Asian), Hartleton (0% Asian), and Middleburg (0% Asian). Mifflinburg is less Asian than neighboring Penns Creek (2.4% Asian), and New Berlin (2.2% Asian).

Mifflinburg's Hispanic Population

154 residents of Mifflinburg, or 4.4% of the population, identify as Hispanic. The share of Hispanic residents in Mifflinburg is slightly lower than in Pennsylvania overall, where 8.7% of the population is Hispanic. Mifflinburg ranks 1289th statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's Hispanic population has grown by an estimated 214.3%. Hispanic residents' share of Mifflinburg's population has increased from 1.4% to 4.4%.

Mifflinburg is more Hispanic than neighboring Vicksburg CDP (Union County) (0% Hispanic), New Berlin (0.6% Hispanic), Hartleton (0% Hispanic), and Middleburg (4.1% Hispanic). Mifflinburg is less Hispanic than neighboring Penns Creek (18.8% Hispanic).

Mifflinburg's Native American/Other Population

0 residents of Mifflinburg, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Mifflinburg is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Mifflinburg ranks 515th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Mifflinburg's population has decreased from 0.6% to 0.0%.

Mifflinburg is less Native American/Other than neighboring Penns Creek (3.2% Native American/Other), New Berlin (0.6% Native American/Other), and Middleburg (0.2% Native American/Other).

Mifflinburg's Multiracial Population

74 residents of Mifflinburg, or 2.1% of the population, identify as Multiracial. The share of Multiracial residents in Mifflinburg is comparable to the share in Pennsylvania overall, where 3.6% of the population is Multiracial. Mifflinburg ranks 1283rd statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mifflinburg's Multiracial population has declined by an estimated 22.1%. Multiracial residents' share of Mifflinburg's population has decreased from 2.7% to 2.1%.

Mifflinburg is more Multiracial than neighboring Vicksburg CDP (Union County) (1.4% Multiracial), New Berlin (0.6% Multiracial), Hartleton (0.4% Multiracial), and Middleburg (1.6% Multiracial). Mifflinburg is less Multiracial than neighboring Penns Creek (2.4% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.