ZIP code 68757: Newcastle, NE
68757 is a ZIP code in Newcastle, Nebraska, mainly in Dixon County. About 783 people live here.
- Population
- 783
- Median household income
- $88,472
- Typical home value
- $227,000+12.7% in 12 months
- Median rent
- $580gross, per month
- Median age
- 54.1
- Homeowners
- 84.3%of occupied homes
Shaded: ZIP code 68757's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 68757 details
| City | Newcastle |
|---|---|
| State | Nebraska |
| County | Dixon County (also partly Cedar County) |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 123.8 sq mi, plus 4.1 sq mi of water |
| Population density | 6 people per sq mi |
| Bachelor's degree or higher | 28.6% of adults 25+ |
| Average commute | 27.8 minutes |
| Center coordinates | 42.65328, -96.92793 |
ZIP codes near 68757
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 68751 | Maskell, NE | 3.7 mi | 76 |
| 68792 | Wynot, NE | 10.1 mi | 340 |
| 68770 | Ponca, NE | 10.4 mi | 1,432 |
| 68732 | Dixon, NE | 11.6 mi | 153 |
| 57010 | Burbank, SD | 12.3 mi | 755 |
| 57025 | Elk Point, SD | 12.6 mi | 3,120 |
| 57069 | Vermillion, SD | 13.5 mi | 13,091 |
| 68710 | Allen, NE | 14.7 mi | 754 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 68757?
A typical home in ZIP code 68757 is worth about $227,000 (Zillow Home Value Index). The median household here earns $88,472 a year. See what buying here would cost per month, with Nebraska average taxes and insurance filled in.
Monthly payment for a $227,000 homeWhat can a $88,472 income afford?Rental property numbers
About ZIP code 68757
What city is ZIP code 68757?
ZIP code 68757 is in Newcastle, NE, in Dixon County.
What county is ZIP code 68757 in?
68757 is mainly in Dixon County, Nebraska, and partly in Cedar County.
What is the population of ZIP code 68757?
About 783 people live in ZIP code 68757, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 68757 in?
68757 is in Central Time (UTC−6). It observes daylight saving time.