ZIP Code 57255 is associated with the city of New Effington in South Dakota (Roberts County) in the U.S. The 57255 ZIP Code has a median age of 50.9 years, and 33.7% of residents are aged 62 years and older. The median household income is approximately $41,944, and an estimated 6% of the population is living below the poverty line. In this South Dakota region, an estimated 18.1% have a bachelor's degree or higher, while the per capita income comes in at about $27,151. The current population estimate is 371.
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The median household income in ZIP Code 57255 is $41,944, while the region's mean household income is $54,546. Breaking income down further, per capita income in the region is $27,151. The per capita income in ZIP Code 57255 of $27,151 is approximately 11.77% less than the per capita income in the U.S. overall of $30,773. An estimated 6.3% of the population is living below the poverty line in this region. This rate is approximately 33.68% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 17.4% of the population in 57255 earn $75,000 to $99,999 per year, while an estimated 17.4% earn $35,000 to $49,999 per year, and 0.0% of 57255 residents earn $200,000 or more per year.
| Household Income | Percent |
|---|---|
| Less than $10,000 per year | 8.1% |
| $10,000 to $14,999 per year | 5.2% |
| $15,000 to $24,999 per year | 9.9% |
| $25,000 to $34,999 per year | 15.7% |
| $35,000 to $49,999 per year | 17.4% |
| $50,000 to $74,999 per year | 15.1% |
| $75,000 to $99,999 per year | 17.4% |
| $100,000 to $149,999 per year | 7.6% |
| $150,000 to $199,999 per year | 3.5% |
| $200,000 or more per year | 0.0% |
In ZIP Code 57255, 88.2% of the population graduated high school, while 18.1% have a bachelor's degree or higher. In this region, 7.3% achieved an education level less than 9th grade, while 2.1% hold a graduate or professional degree. Approximately 27.8% in this Roberts County region reached the highest level of high school graduate (including equivalency).
| Education Level | Percent |
|---|---|
| Less than 9th grade | 7.3% |
| 9th to 12th grade, no diploma | 4.5% |
| High school graduate (includes equivalency) | 27.8% |
| Some college, no degree | 19.4% |
| Associate's degree | 22.9% |
| Bachelor's degree | 16.0% |
| Graduate or professional degree | 2.1% |
Looking at race in the population that makes up ZIP Code 57255, 96.2% is one race, while 3.8% are two or more races. Approximately 0.0% of 57255 residents are hispanic or Latino (of any race). The most common race in 57255 (race alone or in combination with one or more other races), is White (76.8%), followed by American Indian and Alaska Native (24.8%) .
| Industry | Percent |
|---|---|
| White | 76.8% |
| Black or African American | 1.3% |
| American Indian and Alaska Native | 24.8% |
| Asian | 0.8% |
| Native Hawaiian and Other Pacific Islander | 0.0% |
| Some other race | 0.0% |
Residents of ZIP Code 57255 are older than average. The median age of 50.9 years in ZIP Code 57255 is approximately 33.6% higher than the overall median age in the U.S. of 38.1 years. About 90.3% of residents are aged 18 years and older, and 33.7% of residents are 62 years and over. Approximately 15.4% of the population in 57255 falls in the age group 25 to 34 years, while an estimated 14.6% are aged 75 to 84 years. On the low end of the scale, 1.3% of 57255 residents are aged 10 to 14 years.
| Age Range | Percent |
|---|---|
| Under 5 years | 5.4% |
| 5 to 9 years | 1.9% |
| 10 to 14 years | 1.3% |
| 15 to 19 years | 2.7% |
| 20 to 24 years | 11.1% |
| 25 to 34 years | 15.4% |
| 35 to 44 years | 5.7% |
| 45 to 54 years | 12.1% |
| 55 to 59 years | 9.7% |
| 60 to 64 years | 2.7% |
| 65 to 74 years | 14.0% |
| 75 to 84 years | 14.6% |
| 85 years and over | 3.5% |
Regarding the age of homes in ZIP Code 57255, an estimated 43.7% of homes were built in 1939 or earlier. Additionally, 12.1% of homes in the region were built between 1950 and 1959, while an estimated 0.0% of homes were built between 2010 and 2013 in this Roberts County region.
| Year Home Built | Percent |
|---|---|
| Built in 2014 or later | 0.0% |
| Built between 2010 and 2013 | 0.0% |
| Built between 2000 and 2009 | 3.3% |
| Built between 1990 and 1999 | 11.2% |
| Built between 1980 and 1989 | 6.5% |
| Built between 1970 and 1979 | 11.6% |
| Built between 1960 and 1969 | 7.9% |
| Built between 1950 and 1959 | 12.1% |
| Built between 1940 and 1949 | 3.7% |
| Built in 1939 or earlier | 43.7% |
In 57255, 58.0% of the population is in the labor force. Recent estimates place 6.4% as working from home, while the total labor force in the region has a mean travel to time to work of 54.5 minutes. Approximately 19.7% of the employed population 16 years and over in 57255 work in construction, while an estimated 18.5% work in educational services, and health care and social assistance. On the lower end of the scale, just 1.2% of 57255 workers 16 years and over work in public administration.
| Industry | Percent |
|---|---|
| Agriculture, forestry, fishing and hunting, and mining | 10.4% |
| Construction | 19.7% |
| Manufacturing | 12.1% |
| Wholesale trade | 4.0% |
| Retail trade | 2.9% |
| Transportation and warehousing, and utilities | 4.6% |
| Information | 4.6% |
| Finance and insurance, and real estate and rental and leasing | 1.7% |
| Professional, scientific, management, and administrative | 1.7% |
| Educational services, and health care and social assistance | 18.5% |
| Arts, entertainment, and recreation, and accommodation and food services | 15.6% |
| Other services, except public administration | 2.9% |
| Public administration | 1.2% |
In ZIP Code 57255, 99.1% of the population lists "English only" as the language spoken in home, while 0.0% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 0.0% of homes, and other Indo-European languages are spoken in 0.9% of homes. Lastly, 0.0% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Roberts County region.
| Language Spoken | Percent |
|---|---|
| English only | 99.1% |
| Spanish | 0.0% |
| Other Indo-European languages | 0.0% |
| Asian and Pacific Islander languages | 0.9% |
| Other languages | 0.0% |
Regarding solar power potential, ZIP Code 57255 has an average daily solar radiation level of 4.88 kWh/m2/day. This is approximately 18.45% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 25.95% less than an area in the U.S. with historically high solar radiation levels (AZ).
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 57255 | 8.17¢/kWh | 6.31¢/kWh | 5.95¢/kWh |
| South Dakota | 12.51¢/kWh | 10.43¢/kWh | 8.45¢/kWh |
| United States | 17.24¢/kWh | 13.63¢/kWh | 8.53¢/kWh |
| Month | ZIP Code 57255 | Low (WA) | High (AZ) |
|---|---|---|---|
| Jan | 3.22 | 1.9 | 5.84 |
| Feb | 4.08 | 3 | 6.31 |
| Mar | 4.86 | 3.65 | 7.02 |
| Apr | 5.76 | 5.13 | 7.3 |
| May | 5.74 | 5.17 | 7.13 |
| Jun | 6.13 | 5.72 | 6.95 |
| Jul | 6.56 | 6.22 | 6.51 |
| Aug | 6.36 | 6.08 | 6.65 |
| Sep | 5.58 | 5.15 | 7.02 |
| Oct | 4.14 | 3.32 | 6.92 |
| Nov | 3.49 | 2.33 | 5.99 |
| Dec | 2.68 | 1.78 | 5.46 |