The population of Union City slipped 6.6% between 2020 and 2025, to 65,282, which makes standing out locally harder and more important. Web design in Union City is about being the business people can check and trust. Here is the offer: $89 a month for the website, domain, business email and hosting, no setup fee, and the first payment only after you approve the finished site.

No setup fee: you only pay the $89 monthly fee, after you approve your website.

Union City up close: notes for a small business website

Interstate 880 runs through Union City. Travelers look things up a few exits ahead, decide fast and rarely call to ask what you have. Say which exit and how to get there from the highway on the contact page, and keep the hours right.

Among Union City residents who work, 21.9% are in education, health care and social assistance and 19.1% in professional, management and administrative services. A city’s work pattern tells you when customers have time to look you up, and what they want to read first. An always-available contact form and clear hours suit residents on any shift.

Writing a website for Union City residents

48.7% of residents were born outside the United States. Clear wording and good photos help every customer, wherever they grew up. The average commute is 31.9 minutes. Long commutes leave little time for calls during business hours.

64.7% of households own their home, above California’s 55.9%. Homeowners hire contractors, landscapers, cleaners and insurance agents, and many look them up online first.

Households here are large: 3.1 people on average, and 77.9% are families. Large households spend on groceries, cars, home repairs and activities, and they plan those purchases online.

Union City in figures

65,282People (2025 estimate)Census Bureau estimate
−6.6%Change in population, 2020-2025California: −0.5%
$133,715Median income per householdCalifornia: $99,122
43.0Median ageCalifornia: 37.9
95.1%Of households with broadbandCalifornia: 93.5%
1,362Employer businesses in local ZIP codesZIP Code Business Patterns 2023

Union City’s median household income, $133,715, runs about 35% ahead of the state ($99,122). Housing costs: a median home value of $1,104,900 and a median rent of $2,713 a month, against $734,700 and $2,036 in California. Of the 21,240 households in Union City, 64.7% are homeowners.

Your service area around Union City

Distances from Union City: Hayward (4.9 miles), Newark (6.8 miles), Fremont (8.6 miles) and Pleasanton (8.7 miles). 49 municipalities lie within 25 miles, each with its own customers. The nearest large city is Hayward, 4.9 miles to the west. Alameda County’s county seat is Oakland, 16 miles to the northwest. For flights, Hayward Executive Airport (HWD) lies 6.8 miles away. If you serve more than one town, your website can have a service area page that names each of them, so a customer in Hayward or Pleasanton sees right away that you cover them.

When Union City customers need you: the seasons

Climate normals for 1991-2020 from Newark, 6.1 miles away, put the September average high at 77°F and the December average low at 43°F. About 14 inches of rain and melted snow fall in a normal year, most of it in February. A dry climate means irrigation, xeriscaping and pool service, and water rules are a common question. If you offer emergency or same-week service in bad weather, state it clearly and keep the contact form short.

What kind of businesses Union City has

1,362 businesses with employees operated in 2023 in the ZIP code centered on Union City (94587), according to the Census Bureau. Some of the local businesses in that count:

  • 61 local trucking companies: the freight you haul, the areas you cover and a contact form for shippers.
  • 54 dental offices: the dentists and their training, the insurance plans you accept, your hours and a form to request an appointment.
  • 53 quick-service restaurants: today’s hours, the menu and photos that look like what customers get.
  • 26 child care centers: the program, licensing information, the staff and a contact form for parents.
  • 13 nail salons: services, photos of real work, hours and location.

Across Alameda County, County Business Patterns counted 42,318 employer establishments in 2023, and the Nonemployer Statistics add 140,901 businesses with no payroll, most of them self-employed owners. The county’s largest sectors by number of employer establishments are professional, scientific and technical services (15.9%), health care and social assistance (13.2%) and accommodation and food services (10.3%). For any of them, a clear website is the difference between being compared and being skipped.

Small business website, start to finish

The team behind this page works from Curitiba, Brazil, and has built websites for small businesses since 2008. Everything is done online, so businesses in Union City get exactly the same plan as anyone else.

  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 the website is ready on a temporary link, and you review it and ask for changes.
  3. Approve it, pay the first month, and the website goes live on your domain together with your business email.

After launch, changes to text, photos and prices are requested by email and are part of the monthly fee; quick questions go by email too.

Plan$89/monthNo setup fee: you only pay the $89 monthly fee, after you approve your website. No lock-in contract.
  • Business website or online store, same price
  • Your domain, registered and renewed by us (or the one you already have)
  • Business email on your domain: 5 GB, webmail and spam filtering
  • Hosting, SSL certificate and daily backups
  • Changes to text, photos and prices, requested by email
  • Ready within 5 business days on a temporary link
I want the $89 plan

Before you publish: California and federal rules

Before your website goes live, it helps to have the basics of the business in order.

  • Cities and counties issue the local business license or business tax certificate; the state’s CalGOLD tool lists the permits a given business needs at a given address. In Union City, that means asking Alameda County and the City of Union City. Official source
  • A fictitious business name statement is filed with the county clerk, not the state: a for-profit business using a name other than the owner’s surname files in the county of its principal place of business. California Business and Professions Code section 17900 et seq.
  • California’s statewide sales and use tax rate is 7.25%, and most areas add district taxes of roughly 0.10% to 2.00% on top of it. California Department of Tax and Fee Administration (CDTFA)

This is general information, not legal advice; check with the California agencies, Alameda County, the city of Union City or an attorney.

Questions from Union City business owners

Can I show customers in Hayward that I cover their area?

Yes. Send the list of towns you serve by email (Hayward, Dublin, Fremont or any others) and the website gets a service area page with all of them.

Can the website show which exit to take from Interstate 880?

Yes. Directions from Interstate 880, current hours and a map with your address fit on the contact page.

Can I update my menu or price list?

Send the new prices by email. Changes to text, photos and prices are part of the monthly fee.

Will someone from Aria visit my business in Union City?

No visits: Aria works remotely from Curitiba, Brazil. You send your logo, photos and texts by email, and approve the website on a temporary link.

Is there a setup fee?

No. No setup fee: you only pay the $89 monthly fee, after you approve your website. There is no lock-in contract either: you can end the service whenever you need.

Your business in Union City deserves a real website

You approve the website before the first payment, and there is no setup fee.

Start my sign-up
Sources for the numbers on this page
  • Numbers for Union City come from the U.S. Census Bureau: 2025 population estimates (Vintage 2025), the 2020-2024 American Community Survey (5-year), County and ZIP Code Business Patterns 2023, Nonemployer Statistics 2023 and the 2025 Gazetteer for straight-line distances.
  • Climate: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (station USC00046144).
  • Highways: U.S. Census Bureau TIGER/Line 2024 primary roads and 2024 cartographic boundary files.
  • Founding year, nickname, elevation, waters, colleges, hospitals, airports and parks: Wikidata (item Q846402), retrieved on October 30, 2026; distances are straight-line.
  • The California rules come from the official sources linked in that section (checked October 30, 2026); county seats from the USGS National Atlas.