ZIP 63304 — Business Opportunities

Saint Charles, MO · Local economy intelligence

Population

42,738

Median income

$111,114

Median age

42.3

Households

15,922

Top business opportunities in 63304

The highest-scored business categories to consider opening in Saint Charles, MO, based on demand (population, income, demographic fit) versus existing supply.

1. Jewelry & Accessories 100/100
~6.1 businesses underserved · confidence: high
2. Furniture & Home Decor 87/100
~6.4 businesses underserved · confidence: high
3. Electronics 78/100
~3.8 businesses underserved · confidence: high
4. Veterinary 70/100
~5.2 businesses underserved · confidence: high
5. Electronics Repair 68/100
~2.9 businesses underserved · confidence: low
6. Clothing & Apparel 64/100
~7.5 businesses underserved · confidence: high
7. Childcare 61/100
~4.5 businesses underserved · confidence: high
8. Fitness Centre 60/100
~5.3 businesses underserved · confidence: high
9. Fitness Station 60/100
~3.6 businesses underserved · confidence: high
10. Dental 47/100
~5.3 businesses underserved · confidence: high

What's already here — existing business mix

The most common business categories currently operating in ZIP 63304.

Fast Food — 21 businesses
Banking & Finance — 7 businesses
Schools — 5 businesses
Gas Stations — 5 businesses
Grocery & Supermarkets — 5 businesses
Religious — 4 businesses
Convenience Stores — 4 businesses
Auto Repair — 3 businesses
Fire Station — 3 businesses
Pharmacies — 2 businesses
Restaurants — 2 businesses
Cafes & Coffee Shops — 2 businesses
Auto Parts — 2 businesses
Government Services — 2 businesses
Department Store — 2 businesses

Full demographic profile

Population	42,738
Households	15,922
Median household income	$111,114
Per capita income	$55,761
Median age	42.3
% bachelor's degree or higher	46.141%
% age 18–34	15.396%
% age 65+	12.382%
% renter-occupied	10.341%
Median home value	$300,700
Median gross rent	$1,452
Unemployment rate	4.211%

Nearby ZIPs in MO

63301 Saint Charles · 63084 Union · 63080 Sullivan · 63079 Stanton · 63077 Saint Clair · 63073 Saint Albans

Ask the AI Advisor

Get a 1-to-10 rating with data-backed reasoning for any business idea you'd open in 63304. "What if I opened a coffee shop here?" → real answer in 5 seconds.

Open advisor on the map →