Ludlow, SD demographics:
population, income, and more

Total population
101
-20.5% year-over-year change
Median household income
$68,125/yr
3.2% year-over-year change
Housing units
57
-17.4% year-over-year change

Ludlow population

How many people live in Ludlow

Ludlow is home to 101 residents, according to the most recent Census data. Gender-wise, 45.5% of Ludlow locals are male, and 54.5% are female.

Total population
101
-20.5% year-over-year change
Gender ratio
Male
45.5%
46
Female
54.5%
55
Value Percent YoY change
Male 46 45.5% -9.8%
Female 55 54.5% -27.6%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Ludlow is 41, with the population distributed as follows: about 17.8% are children under 15, then 5.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 32.7% of the population, while another 23.8% fall into the 45 to 64 bracket. Finally, around 19.8% are 65 or older.

Median age
40.8
Age breakdown
Under 15
17.8%
15 to 24
5.9%
25 to 44
32.7%
45 to 64
23.8%
Over 65
19.8%
Value Percent YoY change
Under 15 18 17.8% -25.0%
15 to 24 6 5.9% 50.0%
25 to 44 33 32.7% -35.3%
45 to 64 24 23.8% -33.3%
Over 65 20 19.8% 66.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

There’s also a share of 6.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 101 100% -20.5%
Racial breakdown
White
93.1%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.9%
Other
0%
Value Percent
White 94 93.1%
Two or more races 7 6.9%

Households in Ludlow

A peek inside Ludlow households

Ludlow has 45 households, with an average of 2 members in each. Of these, 68.9% are families, while the remaining 31.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
45
-16.7% year-over-year change
Average people per household
2
Non-family households
14
Family households
31
Value Percent YoY change
Non-family households 14 31.1% -6.7%
Family households 31 68.9% -20.5%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Ludlow

The housing landscape of Ludlow

Ludlow's housing consists of 57 units, with 45.6% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 54.4% of the housing landscape.

Housing units
57
-17.4% year-over-year change
Housing types
Value Percent
1 unit, detached 26 45.6%
Mobile home 31 54.4%
Homes built since 2020
% year-over-year change

The age of buildings in Ludlow

In Ludlow, the median construction year is 1985. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2 3.5% -84.6%
Built between 1950 and 1959 4 7% 33.3%
Built between 1970 and 1979 17 29.8% 6.2%
Built between 1980 and 1989 12 21% 0.0%
Built between 2000 and 2009 14 24.6% -6.7%
Built between 2010 and 2019 8 14% -20.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Ludlow occupancy rates

Out of the 45 occupied housing units in Ludlow, 75.6% are owner-occupied, while 24.4% are lived in by tenants. Meanwhile, 21.1% of all homes on the local market sit vacant.

Occupied housing units
45
-16.7% year-over-year change
Occupancy breakdown
Renter occupied
11
Owner occupied
34
Value Percent YoY
change
Renter occupied 11 24.4% 120.0%
Owner occupied 34 75.6% -30.6%
Unoccupied housing units
21.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Ludlow housing costs

Median housing costs per month
$688/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.

Education in Ludlow

Ludlow education at a glance

About 22.1% of the population in Ludlow went to high school, while 24.7% pursued college studies. Another 9.1% earned an associate degree and 39% hold a bachelor’s.

Education level
Value Percent YoY change
No high school 4 5.2% 0.0%
High school diploma 17 22.1% -10.5%
College diploma 19 24.7% -57.8%
Associate degree 7 9.1% 133.3%
Bachelor's degree 30 39% 7.1%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Ludlow

How much people earn in Ludlow

The average annual household income in Ludlow was $105,869 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -6.7% change from the previous year. At the same time, the median income stood at $68,125, reflecting a +3.2% shift over the same period.

Average household income in Ludlow
$105,869/year
-6.7% year-over-year change
Median household income in Ludlow
$68,125/year
3.2% year-over-year change

Ludlow income by age

In Ludlow, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $61,250. Overall, 100% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $61,250 1.7%
Over 65 $61,875 N/A

Employment in Ludlow

Workforce and job types in Ludlow

90.5% of the working population are employed in professional or administrative positions, while 9.5% are in hands-on or service-based jobs. Also, 27% run their own businesses, 44.4% are employed by private companies, and 28.6% work in the public sector.

Workforce demographics

White collar
57
Blue collar
6
Value Percent YoY change
White collar 57 90.5% -9.5%
Blue collar 6 9.5% -68.4%
Employer type
Self employees
27%
Private companies
44.4%
Governmental workers
28.6%
Not for profit companies
0%
Value Percent YoY change
Self employees 17 27% -41.4%
Private companies 28 44.4% -26.3%
Governmental workers 18 28.6% 20.0%

Transportation in Ludlow

How people get around in Ludlow

In Ludlow, the average commute time is 28 minutes.

Commute time
28 min
27.3% year-over-year change
Means of transportation
Value Percent YoY change
Car 45 100% -23.7%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Ludlow by zipcode?

Zipcode Population Number of households Median income Average income
57755 101 45 $68,125 $105,869

Explore more communities

FAQs about Ludlow demographics 

What is the total population of Ludlow?

Ludlow has a total population of 101 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -20.5% compared to a year ago.

What is the gender ratio in Ludlow?

The gender ratio in Ludlow is as follows:
  • 45.5% males (46 residents)
  • 54.5% females (55 residents)

What is the median age in Ludlow?

The median age in Ludlow is 40.8.

What is the age distribution of the population in Ludlow?

The age distribution in Ludlow is as follows:
  • Under 15: 17.8% (18 residents)
  • Ages 15-24: 5.9% (6 residents)
  • Ages 25-44: 32.7% (33 residents)
  • Ages 45-64: 23.8% (24 residents)
  • Over 65: 19.8% (20 residents)

What is the racial and ethnic makeup of Ludlow?

The racial and ethnic makeup of Ludlow is as follows:
  • White: 93.1% (94 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 6.9% (7 residents)
  • Other: 0% ( residents)

What percentage of the population in Ludlow are U.S.-born citizens?

U.S.-born citizens represent 100% of the population in Ludlow.

How many housing units are there in Ludlow?

There are 57 housing units in Ludlow, reflecting a -17.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Ludlow and what is the average household size?

Ludlow has a total of 45 households, with an average of 2 people in each.

What is the median household income in Ludlow?

Ludlow has a median household income of $68,125, representing a +3.2% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Ludlow?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 90.5% (57 residents)
  • Blue-collar workers: 9.5% (6 residents)

Places of employment:
  • Self-employed: 27% (17 residents)
  • Private companies: 44.4% (28 residents)
  • Governmental workers: 28.6% (18 residents)
  • Not-for-profit companies: 0% ( residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025