Portland, Indiana | |
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![]() Location of Portland in Jay County, Indiana | |
Coordinates: 40°26′08″N85°00′07″W / 40.43556°N 85.00194°W | |
Country | United States |
State | Indiana |
County | Jay |
Township | Wayne |
Government | |
• Mayor | Jeff Westlake (R) [1] |
Area | |
• Total | 4.88 sq mi (12.63 km2) |
• Land | 4.87 sq mi (12.62 km2) |
• Water | 0.00 sq mi (0.01 km2) 0.24% |
Elevation | 906 ft (276 m) |
Population (2020) | |
• Total | 6,320 |
• Estimate (2025) | 6,135 [4] ![]() |
• Density | 1,296.94/sq mi (500.79/km2) |
Time zone | UTC-5 (EST) |
• Summer (DST) | UTC-4 (EDT) |
ZIP code | 47371 |
Area code | 260 |
FIPS code | 18-61236 [5] |
GNIS feature ID | 2396259 [3] |
Website | www |
Portland is a city in and the county seat of Jay County, Indiana, United States. [6] The population was 6,320 at the 2020 census,
Portland was platted in 1837. [7] It was named after Portland, Maine. [8]
The Jay County Courthouse, Portland Commercial Historic District, and Jonas Votaw House are listed on the National Register of Historic Places. [9]
According to the U.S. Census Bureau, Portland has a total area of 4.97 square miles (12.88 km2), of which 1.6 acres (6,524 m2), or 0.05%, are water. [10] The Salamonie River runs through the city just south of its center. The Salamonie is a west-flowing tributary of the Wabash River.
Climate data for Portland, Indiana (1991–2020 normals, extremes 1964–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 65 (18) | 73 (23) | 85 (29) | 87 (31) | 92 (33) | 104 (40) | 102 (39) | 100 (38) | 96 (36) | 91 (33) | 79 (26) | 72 (22) | 104 (40) |
Mean maximum °F (°C) | 56.0 (13.3) | 59.7 (15.4) | 71.1 (21.7) | 80.3 (26.8) | 86.4 (30.2) | 91.6 (33.1) | 93.1 (33.9) | 90.6 (32.6) | 88.9 (31.6) | 82.1 (27.8) | 70.0 (21.1) | 59.0 (15.0) | 94.3 (34.6) |
Mean daily maximum °F (°C) | 33.8 (1.0) | 37.6 (3.1) | 48.2 (9.0) | 61.6 (16.4) | 71.7 (22.1) | 80.4 (26.9) | 83.7 (28.7) | 81.9 (27.7) | 76.5 (24.7) | 64.3 (17.9) | 50.5 (10.3) | 38.9 (3.8) | 60.8 (16.0) |
Daily mean °F (°C) | 25.4 (−3.7) | 28.3 (−2.1) | 37.9 (3.3) | 49.7 (9.8) | 60.4 (15.8) | 69.6 (20.9) | 72.8 (22.7) | 70.8 (21.6) | 64.4 (18.0) | 52.7 (11.5) | 40.8 (4.9) | 30.9 (−0.6) | 50.3 (10.2) |
Mean daily minimum °F (°C) | 17.0 (−8.3) | 19.0 (−7.2) | 27.7 (−2.4) | 37.8 (3.2) | 49.2 (9.6) | 58.7 (14.8) | 61.9 (16.6) | 59.6 (15.3) | 52.3 (11.3) | 41.1 (5.1) | 31.1 (−0.5) | 22.9 (−5.1) | 39.9 (4.4) |
Mean minimum °F (°C) | −5.3 (−20.7) | −0.1 (−17.8) | 9.1 (−12.7) | 23.2 (−4.9) | 34.9 (1.6) | 45.4 (7.4) | 51.5 (10.8) | 49.2 (9.6) | 37.8 (3.2) | 29.0 (−1.7) | 17.3 (−8.2) | 5.8 (−14.6) | −8.0 (−22.2) |
Record low °F (°C) | −29 (−34) | −16 (−27) | −13 (−25) | 10 (−12) | 27 (−3) | 38 (3) | 40 (4) | 38 (3) | 28 (−2) | 17 (−8) | 4 (−16) | −21 (−29) | −29 (−34) |
Average precipitation inches (mm) | 2.82 (72) | 2.71 (69) | 2.80 (71) | 3.62 (92) | 4.31 (109) | 4.55 (116) | 4.07 (103) | 3.83 (97) | 2.97 (75) | 2.85 (72) | 3.01 (76) | 2.39 (61) | 39.93 (1,014) |
Average snowfall inches (cm) | 6.4 (16) | 5.4 (14) | 3.1 (7.9) | 0.3 (0.76) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.1 (0.25) | 0.6 (1.5) | 3.5 (8.9) | 19.4 (49) |
Average precipitation days (≥ 0.01 in) | 9.8 | 8.4 | 9.3 | 11.1 | 11.5 | 10.2 | 8.3 | 7.2 | 7.2 | 8.4 | 8.3 | 9.4 | 109.1 |
Average snowy days (≥ 0.1 in) | 3.8 | 3.1 | 1.3 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.5 | 2.1 | 11.1 |
Source: NOAA [11] [12] |
Census | Pop. | Note | %± |
---|---|---|---|
1870 | 462 | — | |
1880 | 1,694 | 266.7% | |
1890 | 3,725 | 119.9% | |
1900 | 4,798 | 28.8% | |
1910 | 5,130 | 6.9% | |
1920 | 5,958 | 16.1% | |
1930 | 5,276 | −11.4% | |
1940 | 6,362 | 20.6% | |
1950 | 7,064 | 11.0% | |
1960 | 6,999 | −0.9% | |
1970 | 7,115 | 1.7% | |
1980 | 7,074 | −0.6% | |
1990 | 6,483 | −8.4% | |
2000 | 6,437 | −0.7% | |
2010 | 6,223 | −3.3% | |
2020 | 6,320 | 1.6% | |
2025 (est.) | 6,135 | [4] | −2.9% |
U.S. Decennial Census [13] |
At the 2010 census there were 6,223 people, 2,607 households, and 1,620 families living in the city. The population density was 1,338.3 inhabitants per square mile (516.7/km2). There were 3,005 housing units at an average density of 646.2 per square mile (249.5/km2). The racial makup of the city was 94.5% White, 0.4% African American, 0.5% Asian, 3.1% from other races, and 1.5% from two or more races. Hispanic or Latino of any race were 5.8%. [14]
Of the 2,607 households 30.4% had children under the age of 18 living with them, 42.7% were married couples living together, 14.0% single female householder, 5.4% single male householder, and 37.9% were non-families. 32.1% of households were one person and 14.2% were one person aged 65 or older. The average household size was 2.32 and the average family size was 2.89.
The median age was 39.4 years. 23.7% of residents were under the age of 18; 8.6% were between the ages of 18 and 24; 25.1% were from 25 to 44; 24.7% were from 45 to 64; and 17.9% were 65 or older. The gender makeup of the city was 46.8% male and 53.2% female.
The town has a lending library, the Jay County Public Library. [15]
...named for his hometown, Portland, Maine.