# Antique Stores in Cass County, IA > Cass County, IA has 3 antique stores listed on Google Maps. The highest-rated store with at least 20 reviews is Holy Grail Antiques in Atlantic (4.8 from 29 reviews). They are in 1 town in Cass County, Iowa. Source: https://antiqueshopsnearby.com/ia/counties/cass-county/ ## Atlantic ([3 stores](https://antiqueshopsnearby.com/ia/atlantic/)) - [Holy Grail Antiques](https://antiqueshopsnearby.com/ia/atlantic/holy-grail-antiques/): Antique Store · 801 Chestnut St, Atlantic, IA 50022 · 4.8★ (29 reviews) · +1612-743-7777 - [The Picker's Parlor](https://antiqueshopsnearby.com/ia/atlantic/the-picker-s-parlor/): Antique Store · 402 Chestnut St, Atlantic, IA 50022 · 4.5★ (18 reviews) · +1712-250-1450 - [Relic](https://antiqueshopsnearby.com/ia/atlantic/relic/): Antique Store · 401 Chestnut St, Atlantic, IA 50022 · 3.6★ (5 reviews) · +1712-249-5742 ## Questions **How many antique stores are in Cass County, IA?** 3 antique stores, flea markets, collectibles stores, and antique and used furniture stores are listed in Cass County, IA, based on Google Maps business listings. **Which antique store in Cass County, IA has the highest rating?** Holy Grail Antiques in Atlantic (4.8 from 29 reviews) has the highest Google rating among stores in Cass County, IA with at least 20 reviews. **Which antique stores in Cass County, IA are open on Sunday?** None of the listed stores in Cass County, IA post Sunday hours on Google Maps. Hours change often, so call ahead. **Where does this data come from?** Names, addresses, hours, and ratings come from public Google Maps business listings. Antique Shops Nearby refreshes them about once a month; this page was last updated October 15, 2026. Ranked by Google rating among stores Google lists mainly as an antique store, an antique furniture store, a flea market, a collectibles store, or a used furniture store, with at least 20 reviews, then by review count. Other stores are listed after. --- Antique Shops Nearby is an independent directory built from public Google Maps listings, refreshed monthly. Corrections: team@antiqueshopsnearby.com