Web Design in Washington Park, Illinois

Before you build: what Washington Park looks like from a business owner’s chair

With Interstate 64 crossing the village limits, Washington Park sees traffic from far beyond St. Clair County. Highway traffic brings freight: trucking, repair, towing and parts suppliers work for customers from far away. Say which exit and how to get there from the highway on the contact page, with hours that are always current.

Businesses in and around Washington Park

ZIP code 62204, which covers Washington Park and the area around it, had 27 business establishments with employees in 2023.

St. Clair County as a whole had 4,973 employer establishments in 2023 and another 17,284 nonemployer businesses, the one-person shops and independent contractors that often have no website at all. 105 clothing and accessories stores operate in St. Clair County, 1.4 times what the national mix would predict. In that line of work, shoppers browse before they visit; a good site gives customers new arrivals, brands, sizes and store hours, or an online store.

Mapping the area around Washington Park

Washington Park’s nearest neighbors are Fairmont City (1.3 miles north), East St. Louis (2.2 miles west) and Caseyville (3.1 miles east). Gateway Arch National Park lies within 5 miles of Washington Park. With 964 residents per square mile on 2.6 square miles of land, Washington Park is moderately dense by Illinois standards. There are 135 incorporated cities and towns within 25 miles of Washington Park. St. Louis, MO, a city of 278,144, is 8.2 miles west. St. Louis Downtown Airport (CPS) is 5.3 miles southwest of Washington Park in a straight line. Naming Caseyville, Madison and the other places you cover on a service area page tells customers outside Washington Park that you work there too.

Weather in Washington Park: plan the website around it

Climate normals for 1991-2020 from Cahokia St. Louis Airport, 5.3 miles away, put the July average high at 89°F and the January average low at 24°F. Precipitation totals about 41 inches a year, with May the wettest month. The high reaches 90°F or more on about 46 days a year, and the low falls to freezing or below on about 98 days. Mild weather keeps outdoor work going most of the year: landscaping, outdoor dining and recreation stay busy for months. If you offer emergency or same-week service in bad weather, state it clearly and make the contact form fast to fill in.

Who lives in Washington Park, and what that means for your website

People aged 20 to 34 are 26.9% of Washington Park. They expect prices and hours on the page, not on a phone call.

St. Clair County had 250,708 residents in 2025 and 30 incorporated municipalities. For a village as small as Washington Park, the county figures are more reliable: the median household income is $73,854 and the median age is 39.9. Broadband reaches 89.7% of homes, and 13.3% of households are online only through a phone plan. Homeowners are 68.4% of households.

How big is the Washington Park market?

Affordable web design: what you get and how it works

Aria is a web design company from Curitiba, Brazil, working since 2008. We work with businesses remotely, so a company in Washington Park gets the same plan, at $89 a month, without meetings or visits.

1. You sign up in about 5 minutes and email us your logo, photos and anything you want on the site.
2. Within 5 business days you get a temporary link with the whole website, built with your logo, colors and photos.
3. Approve it: the first monthly fee is issued and your domain starts showing the new site.

Later on, you send changes by email (a new price, a new photo, a new service) and the team makes them, with no extra charge.

Illinois rules to know before your website goes live

A few rules apply to any Washington Park business that sells or advertises online:

• Selling to customers in other states? Each state sets its own threshold for remote sellers; Illinois’ is $100,000 or more in cumulative gross receipts from sales of tangible personal property to Illinois purchasers in the 12-month lookback period, tested quarterly. The old 200-transaction test was removed on January 1, 2026. Public Act 104-0006 (Leveling the Playing Field for Illinois Retail Act)
• Illinois taxes general merchandise at a 6.25% state Retailers’ Occupation Tax rate, with a preferential 1% rate on qualifying drugs and medical appliances; municipalities and counties add local rates. Illinois Department of Revenue
• Check with both St. Clair County and the Village of Washington Park about local business tax receipts before opening. Official source

General information, not legal advice: confirm the details with the agency that handles each item.