The ZIP Code 30420 is associated with the city of Cobbtown in Georgia in Tattnall County in the U.S. Approximately 15% of the population lives below the poverty line, while the median househould income sits at $32,083. The median age in 30420 is estimated to at 44.9 years, and about 27.2% of residents are aged 62 years and older. An estimated 18.4% in this Georgia region have a bachelor's degree or higher, and the per capita income is approximately $21,178. The current population estimate is 988.
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Looking at race in the population that makes up ZIP Code 30420, 97.7% is one race, while 2.3% are two or more races. Approximately 4.5% of 30420 residents are hispanic or Latino (of any race). The most common race in 30420 (race alone or in combination with one or more other races), is White (85.9%), followed by Black or African American (13.3%) .
| Industry | Percent |
|---|---|
| White | 85.9% |
| Black or African American | 13.3% |
| American Indian and Alaska Native | 0.0% |
| Asian | 0.0% |
| Native Hawaiian and Other Pacific Islander | 0.0% |
| Some other race | 3.1% |
The median household income in ZIP Code 30420 is $32,083, while the region's mean household income is $45,978. Breaking income down further, per capita income in the region is $21,178. The per capita income in ZIP Code 30420 of $21,178 is approximately 31.83% less than the per capita income in the U.S. overall of $31,067. An estimated 14.9% of the population is living below the poverty line in this region. This rate is approximately56.84% higher than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 22.3% of the population in 30420 earn less than $10,000 per year, while an estimated 21.5% earn $75,000 to $99,999 per year, and 0.8% of 30420 residents earn $200,000 or more per year.
| Household Income | Percent |
|---|---|
| Less than $10,000 per year | 22.3% |
| $10,000 to $14,999 per year | 6.1% |
| $15,000 to $24,999 per year | 17.3% |
| $25,000 to $34,999 per year | 9.3% |
| $35,000 to $49,999 per year | 7.6% |
| $50,000 to $74,999 per year | 8.8% |
| $75,000 to $99,999 per year | 21.5% |
| $100,000 to $149,999 per year | 3.4% |
| $150,000 to $199,999 per year | 2.9% |
| $200,000 or more per year | 0.8% |
In ZIP Code 30420, 78.3% of the population graduated high school, while 18.4% have a bachelor's degree or higher. In this region, 4.1% achieved an education level less than 9th grade, while 7.1% hold a graduate or professional degree. Approximately 27.1% in this Tattnall County region reached the highest level of high school graduate (including equivalency).
| Education Level | Percent |
|---|---|
| Less than 9th grade | 4.1% |
| 9th to 12th grade, no diploma | 17.6% |
| High school graduate (includes equivalency) | 27.1% |
| Some college, no degree | 24.8% |
| Associate's degree | 8.0% |
| Bachelor's degree | 11.3% |
| Graduate or professional degree | 7.1% |
Residents of ZIP Code 30420 are older than average. The median age of 44.9 years in ZIP Code 30420 is approximately 17.85% higher than the overall median age in the U.S. of 38.1 years. About 81.1% of residents are aged 18 years and older, and 27.2% of residents are 62 years and over. Approximately 14.8% of the population in 30420 falls in the age group 45 to 54 years, while an estimated 13.9% are aged 25 to 34 years. On the low end of the scale, 1.6% of 30420 residents are aged 85 years and over.
| Age Range | Percent |
|---|---|
| Under 5 years | 3.7% |
| 5 to 9 years | 3.6% |
| 10 to 14 years | 3.5% |
| 15 to 19 years | 9.3% |
| 20 to 24 years | 3.8% |
| 25 to 34 years | 13.9% |
| 35 to 44 years | 12.6% |
| 45 to 54 years | 14.8% |
| 55 to 59 years | 5.4% |
| 60 to 64 years | 4.1% |
| 65 to 74 years | 9.8% |
| 75 to 84 years | 13.8% |
| 85 years and over | 1.6% |
In ZIP Code 30420, 92.6% of the population lists "English only" as the language spoken in home, while 6.7% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 0.6% of homes, and other Indo-European languages are spoken in 0.0% 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 Tattnall County region.
| Language Spoken | Percent |
|---|---|
| English only | 92.6% |
| Spanish | 6.7% |
| Other Indo-European languages | 0.6% |
| Asian and Pacific Islander languages | 0.0% |
| Other languages | 0.0% |
Regarding the age of homes in ZIP Code 30420, an estimated 32.2% of homes were built between 1990 and 1999. Additionally, 12.8% of homes in the region were built between 1980 and 1989, while an estimated 0.0% of homes were built in 2014 or later in this Tattnall County region.
| Year Home Built | Percent |
|---|---|
| Built in 2014 or later | 0.0% |
| Built between 2010 and 2013 | 3.9% |
| Built between 2000 and 2009 | 5.3% |
| Built between 1990 and 1999 | 32.2% |
| Built between 1980 and 1989 | 12.8% |
| Built between 1970 and 1979 | 8.2% |
| Built between 1960 and 1969 | 11.3% |
| Built between 1950 and 1959 | 11.7% |
| Built between 1940 and 1949 | 9.7% |
| Built in 1939 or earlier | 4.9% |
In 30420, 45.0% of the population is in the labor force. Recent estimates place 1.2% as working from home, while the total labor force in the region has a mean travel to time to work of 25.6 minutes. Approximately 20.5% of the employed population 16 years and over in 30420 work in educational services, and health care and social assistance, while an estimated 15.5% work in manufacturing. On the lower end of the scale, just 0.3% of 30420 workers 16 years and over work in wholesale trade.
| Industry | Percent |
|---|---|
| Agriculture, forestry, fishing and hunting, and mining | 5.0% |
| Construction | 15.2% |
| Manufacturing | 15.5% |
| Wholesale trade | 0.3% |
| Retail trade | 10.0% |
| Transportation and warehousing, and utilities | 2.3% |
| Information | 1.5% |
| Finance and insurance, and real estate and rental and leasing | 7.3% |
| Professional, scientific, management, and administrative | 7.3% |
| Educational services, and health care and social assistance | 20.5% |
| Arts, entertainment, and recreation, and accommodation and food services | 6.2% |
| Other services, except public administration | 7.6% |
| Public administration | 1.2% |
One of the leading chronic health issues in ZIP Code 30420 is high blood pressure, as an estimated 41.4% of adults aged 18 and older deal with this issue. Another chronic health issue of concern for residents of 30420 is high cholesterol, as approximately 40.8% of adults 18 and older in this Tattnall County region contend with that issue.
| Health Issue | Percent of adults* |
|---|---|
| Arthritis | 30.9% |
| High blood pressure | 41.4% |
| Cancer (excluding skin cancer) | 7.5% |
| Current asthma | 10.3% |
| Coronary heart disease | 7.9% |
| Diagnosed diabetes | 14.1% |
| High cholesterol | 40.8% |
| Chronic kidney disease | 3.8% |
| Stroke | 4.1% |
One of the top preventative health measures in ZIP Code 30420 is cholesterol screening, as an estimated 85.7% of adults 18 and older take part in this preventive measure. Additionally, 81.6% of those 18 and above in 30420 list current access to health insurance, as a preventive measure. Common health risk behaviors in 30420 include obesity (39.1% of adults aged 18 and above) and sleeping less than 7 hours (35.9% of those 18 and older).
| Preventive Measure | Percent of adults* |
|---|---|
| Current access to health insurance | 81.6% |
| Taking medicine for high blood pressure control | 79.7% |
| Visits to doctor for routine checkup | 77.0% |
| Cholesterol screening | 85.7% |
| Visits to dentist or dental clinic | 53.2% |
| Risk Behavior | Percent of adults* |
|---|---|
| Binge drinking | 14.4% |
| Current smoking | 19.1% |
| No leisure-time physical activity | 30.2% |
| Obesity | 39.1% |
| Sleeping less than 7 hours | 35.9% |
Regarding solar power potential, ZIP Code 30420 has an average daily solar radiation level of 5.48 kWh/m2/day. This is approximately 33.01% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 16.84% less than an area in the U.S. with historically high solar radiation levels (AZ).
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 30420 | 11.6¢/kWh | 9.29¢/kWh | 5.72¢/kWh |
| Georgia | 12.95¢/kWh | 11.96¢/kWh | 5.87¢/kWh |
| United States | 16.1¢/kWh | 12.81¢/kWh | 7.81¢/kWh |
| Month | ZIP Code 30420 | Low (WA) | High (AZ) |
|---|---|---|---|
| Jan | 4.81 | 1.9 | 5.84 |
| Feb | 5.25 | 3 | 6.31 |
| Mar | 5.84 | 3.65 | 7.02 |
| Apr | 5.98 | 5.13 | 7.3 |
| May | 5.88 | 5.17 | 7.13 |
| Jun | 5.55 | 5.72 | 6.95 |
| Jul | 5.56 | 6.22 | 6.51 |
| Aug | 5.68 | 6.08 | 6.65 |
| Sep | 5.67 | 5.15 | 7.02 |
| Oct | 5.75 | 3.32 | 6.92 |
| Nov | 5.44 | 2.33 | 5.99 |
| Dec | 4.35 | 1.78 | 5.46 |