Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

Rio, WI Homes for Sale | Realty.com

Buy

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Commercial

12 listings

Registered offenders on the map

Show registered offenders

Save search

3 beds New construction

12 listings

Sell

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

Home Loans

Find an Agent

With a pool

Homes for Sale in Rio, WI

Hide Map

12 Listings

Homes for Sale in Rio, WI

Hide Map

12 Listings

Map

Homes for Sale in Rio, WI

12 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #58131-90

Call Thomas

74Active
$750,000
4 bd · — ba · 2,832 sqft
W4347 Highway 16, Rio, WI
Dixon Scheibach Team · First Weber Inc
74Active
$750,000
4 bd · — ba · 2,832 sqft
W4347 Highway 16, Rio, WI
Dixon Scheibach Team · First Weber Inc
35Active
$315,000
3 bd · — ba · 1,700 sqft
343 Lincoln Avenue, Rio, WI
Trevor Kearney · Reierson Realty, LLC

88Active
$530,000
5 bd · — ba · 2,920 sqft
420 Ridgeway Drive, Rio, WI
Shelley Miller · Turning Point Realty
33Active
$375,000
4 bd · — ba · 2,096 sqft
208 1st Street, Rio, WI
Melanie Grosse · First Weber Inc
90Active
$825,000
3 bd · — ba · 2,624 sqft
W5308 County Road G, Rio, WI
Samantha Moore · United Country Midwest Lifesty
90Active
$825,000
3 bd · — ba · 2,624 sqft
W5308 County Road G, Rio, WI
Samantha Moore · United Country Midwest Lifesty
63Active
$305,000
3 bd · — ba · 1,913 sqft
521 Wells Street, Rio, WI
Mary Ramsey · EXP Realty, LLC
90Active
$799,500
3 bd · — ba · 4,493 sqft
W4819 Vangen Road, Rio, WI
Julie Quade · Quade Real Estate
90Active
$799,500
3 bd · — ba · 4,493 sqft
W4819 Vangen Road, Rio, WI
Julie Quade · Quade Real Estate
63Active
$899,499
4 bd · — ba · 4,905 sqft
N5040 Ludwig Road, Rio, WI
Trevis Templeton · Rock Realty
63Active
$899,499
4 bd · — ba · 4,905 sqft
N5040 Ludwig Road, Rio, WI
Trevis Templeton · Rock Realty

Listing data & MLS disclosures

South Central Wisconsin Multiple Listing Service: The data relating to real estate for sale on this website comes in part from the Internet Data Display program of the South Central Wisconsin MLS. Real estate listings held by brokerage firms other than Realty.com are marked with the 'MLS' icon and/or include the name of the listing broker. This information, provided by seller, listing broker, and other parties, may not have been verified. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 South Central Wisconsin MLS. All Rights Reserved.
Wisconsin Real Estate Exchange (WIREX): IDX information is provided exclusively for consumers’ personal non-commercial use, may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and is deemed reliable but is not guaranteed by the MLS.

Rio, WI community profile

Population: 1,150
Median income: $69,922
Housing units: 526
People per sq. mi.: 12.6
Area: 91.3 sq. mi.

Source: HJN community data

Explore Rio homes

By price

Under $300K
Under $500K
Under $700K
Luxury

By bedrooms

2 beds
3 beds
4 beds
5 beds

By type

Single family
Townhomes
Condos
Manufactured homes
Multi-family homes
Co-ops

By feature

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

South Central Wisconsin Multiple Listing Service: The data relating to real estate for sale on this website comes in part from the Internet Data Display program of the South Central Wisconsin MLS. Real estate listings held by brokerage firms other than Realty.com are marked with the 'MLS' icon and/or include the name of the listing broker. This information, provided by seller, listing broker, and other parties, may not have been verified. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 South Central Wisconsin MLS. All Rights Reserved.
Wisconsin Real Estate Exchange (WIREX): IDX information is provided exclusively for consumers’ personal non-commercial use, may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and is deemed reliable but is not guaranteed by the MLS.

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #58131-90

Call Thomas

New construction

With a pool

Nearby areas

ZIP codes

53590 (231)
53562 (201)
53704 (197)
53597 (159)
53532 (127)
53718 (122)
53901 (96)
53916 (95)

Cities

Madison (413)
Sun Prairie (234)
Middleton (215)
Waunakee (151)
Portage (96)
Beaver Dam (92)
Cottage Grove (69)
DeForest (67)

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #58131-90

Call Thomas

Rio, WI community profile

Population: 1,150
Median income: $69,922
Housing units: 526
People per sq. mi.: 12.6
Area: 91.3 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

53590 (231)
53562 (201)
53704 (197)
53597 (159)
53532 (127)
53718 (122)
53901 (96)
53916 (95)

Cities

Madison (413)
Sun Prairie (234)
Middleton (215)
Waunakee (151)
Portage (96)
Beaver Dam (92)
Cottage Grove (69)
DeForest (67)