Nobody plans a city day around finding a restroom, but Union City goes much more smoothly when you know the dependable options before you need one. Browse 30 mapped restroom options inside the Census place boundary for Union City, CA: 8 public-source locations appear first, followed by 22 customer-only possibilities.
Counts below group public-source restroom records by the neighbourhood or area supplied in the dataset.
8 community-mapped public restroom or visitor-facing facility records are listed. No restroom-specific city open-data inventory meeting this guide’s evidence standard was found, so ordinary park points were not relabelled as restrooms. Verify access on site.
Union City, CA
For an outdoor stop where plumbing may be scarce, OpenStreetMap marks this Union City facility as a pit or dry toilet. Wheelchair access is tagged no. Community-map details, closures and access can change, so confirm on arrival.
Walking directions in Google Maps →Union City, CA
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Community-map details, closures and access can change, so confirm on arrival.
Walking directions in Google Maps →Union City, CA
This is the practical stop on the map—a community-mapped public restroom around Union City. Maintenance or venue operations can still change access, so leave room for a nearby backup.
Walking directions in Google Maps →Union City, CA
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Maintenance or venue operations can still change access, so leave room for a nearby backup.
Walking directions in Google Maps →Union City, CA
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in Union City. Treat the pin as current map evidence, then check posted hours and any closure notice on site.
Walking directions in Google Maps →Union City, CA
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Community-map details, closures and access can change, so confirm on arrival.
Walking directions in Google Maps →Union City, CA
This is the practical stop on the map—a community-mapped public restroom around Union City. Wheelchair access is tagged limited. Community-map details, closures and access can change, so confirm on arrival.
Walking directions in Google Maps →Union City, CA
This is the practical stop on the map—a community-mapped public restroom around Union City. Treat the pin as current map evidence, then check posted hours and any closure notice on site.
Walking directions in Google Maps →22 customers-only restroom possibilities are listed, including 2 McDonald’s, 3 Starbucks, 0 shopping malls and 17 supermarkets or large stores. Every merchant card is marked customers-only with ODDS of 80.99999%; a purchase, membership or staff permission may be required and access is never guaranteed.
31250 Courthouse Drive, Union City, CA, 94587
This Burlington listing is a realistic retail backup, not a promise of open restroom access. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →Union City, CA
This Ross listing is a realistic retail backup, not a promise of open restroom access. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →30055 Industrial Parkway Southwest, Union City, CA, 94587
The Home Depot is included because large-format stores can be useful customer options, subject to current staff policy. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →32040 Union Landing Boulevard, Union City, CA, 94587
Lowe's is included because large-format stores can be useful customer options, subject to current staff policy. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →30600 Union Landing Boulevard, Union City, CA, 94587
A familiar sign can make McDonald's a realistic backup stop while ordering, not a guaranteed bathroom destination. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →27 Union Square, Union City, CA, 94587-3557
A familiar sign can make McDonald's a realistic backup stop while ordering, not a guaranteed bathroom destination. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →1790 Decoto Road, Union City, CA, 94587
Safeway may be a practical stop during a grocery run, with access entirely subject to the store. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →32340 Alvarado Boulevard, Union City, CA, 94587
A familiar sign can make Starbucks a realistic backup stop while ordering, not a guaranteed bathroom destination. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →1790 Decoto Road, Union City, CA, 94587
Starbucks can be a convenient food-or-coffee break, but it is a business rather than a public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →32240 Dyer Street, Union City, CA, 94587
A familiar sign can make Starbucks a realistic backup stop while ordering, not a guaranteed bathroom destination. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →32108 Alvarado Blvd #270, Union City, CA
Afghan Saffron Co. may be a practical stop during a grocery run, with access entirely subject to the store. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →34301 Alvarado-Niles Road, Union City, CA, 94587
For an errand-day fallback, Bharat Bazar is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →34720 Alvarado-Niles Rd, Union City, CA, 94587
Coconut Hill is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →Union City, CA
For an errand-day fallback, FoodMaxx is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →34555 Alvarado-Niles Road, Union City, CA
For an errand-day fallback, Haafiz Food Mart is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →4122 Dyer Street, Union City, CA, 94587
Island Pacific Super may be a practical stop during a grocery run, with access entirely subject to the store. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →32300 Dyer Street, Union City, CA, 94587
For an errand-day fallback, Lucky is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →1791 Decoto Road, Union City, CA, 94587
Marina Grocery is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →31885 Alvarado Boulevard, Union City, CA, 94587
For an errand-day fallback, New Indian Market is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →31840 Alvarado Boulevard, Union City, CA, 94587
Seafood City is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →31070 Union Landing Boulevard, Union City, CA, 94587
Smart and Final Express is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required.
Walking directions in Google Maps →Union Landing Boulevard, Union City, CA, 94587
This Walmart Pharmacy listing is a realistic retail backup, not a promise of open restroom access. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Walking directions in Google Maps →Data source: OpenStreetMap contributors — public toilets and toilets=yes facilities ↗ · checked August 23, 2026
Data source: OpenStreetMap contributors — U.S. restaurants, shopping malls, supermarkets and large-store candidates ↗ · checked August 23, 2026
Data source: U.S. Census Bureau TIGERweb — 2025 Places and County Subdivisions ↗ · checked August 23, 2026
Locations, hours and access policies can change without notice. Coordinates may be approximate. Always trust signs and staff at the location.
8 public-source restroom listings are included, plus 22 clearly labelled customer-restroom possibilities.
Not necessarily. Hours, seasonal access, maintenance closures and customer-only policies can change. Check the listed hours and signs on site.
Not always. Chain locations are possible customer-restroom options, but access rules vary by location and are never guaranteed.
Open the Find Washroom homepage, allow location access and the site will sort covered locations by distance.