ナショナルシティ（カリフォルニア）の公共情報によるトイレ7件を優先し、レストラン、カフェ、モール、スーパー、大型店の顧客向け（customers-only）候補26件を区別して掲載しています。
自治体などのデータに含まれる地域・地区名をもとに、公共情報のトイレ件数をまとめています。
コミュニティ地図にある公衆トイレまたは来訪者向け施設7件を掲載しています。本ガイドの基準を満たす市のトイレ専用オープンデータが見つからなかったため、一般の公園地点をトイレとして扱っていません。現地で利用可否をご確認ください。
National City, CA
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in National City. Community-map details, closures and access can change, so confirm on arrival.
Google マップで徒歩ルートを開く →National City, CA
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in National City. Wheelchair access is tagged yes. Community-map details, closures and access can change, so confirm on arrival.
Google マップで徒歩ルートを開く →National City, CA
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in National City. Community-map details, closures and access can change, so confirm on arrival.
Google マップで徒歩ルートを開く →National City, CA
This is the practical stop on the map—a community-mapped public restroom around National City. Treat the pin as current map evidence, then check posted hours and any closure notice on site.
Google マップで徒歩ルートを開く →National City, CA
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Wheelchair access is tagged yes. A changing table is also tagged. Treat the pin as current map evidence, then check posted hours and any closure notice on site.
Google マップで徒歩ルートを開く →National City, CA
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in National City. Wheelchair access is tagged yes. A changing table is also tagged. Community-map details, closures and access can change, so confirm on arrival.
Google マップで徒歩ルートを開く →National City, CA
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Wheelchair access is tagged yes. A changing table is also tagged. Treat the pin as current map evidence, then check posted hours and any closure notice on site.
Google マップで徒歩ルートを開く →顧客向け（customers-only）候補26件（McDonald’s 4件、Starbucks 4件、ショッピングモール1件、スーパーまたは大型店17件）を掲載しています。各カードは勝率80.99999%と明記し、購入・会員資格・スタッフの許可が必要な場合があり、利用は保証されません。
1100 East 30th Street, National City, CA, 91950
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. Mapped business hours are shown on the card, but can change.
Google マップで徒歩ルートを開く →3040 Plaza Bonita Road, National City, CA, 91950
This JCPenney 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.
Google マップで徒歩ルートを開く →3000 Plaza Bonita Road, National City, CA, 91950
Macy's may work as an errand-day stop, with the final call belonging to the store. Restroom access is not verified; a purchase or staff permission may be required.
Google マップで徒歩ルートを開く →3420 Highland Avenue, National City, CA, 91950
Ross is a large-store customer option that may help when a public facility is not nearby. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
Google マップで徒歩ルートを開く →3301 Cummings Road, San Diego, CA, 92136
McDonald's 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.
Google マップで徒歩ルートを開く →3400 Highland Avenue, Chula Vista, CA, 91950
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.
Google マップで徒歩ルートを開く →1630 Highland Avenue, National City, CA, 91950
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.
Google マップで徒歩ルートを開く →2140 Plaza Boulevard, National City, CA, 91950
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.
Google マップで徒歩ルートを開く →3030 Plaza Bonita Road, National City, CA, 91950
Westfield Plaza Bonita is the kind of large indoor venue that may help, while current mall policies still decide access. Restroom access is not verified; mall hours and on-site customer policies apply. Mapped business hours are shown on the card, but can change.
Google マップで徒歩ルートを開く →National City, CA
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.
Google マップで徒歩ルートを開く →404 Mile of Cars Way, National City, CA, 91950
Starbucks is included as a practical restaurant or café possibility when public facilities are farther away. Restroom access is not verified; a purchase or staff permission may be required.
Google マップで徒歩ルートを開く →2230 East Plaza Boulevard, Grove Plaza, National City, CA, 91950
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.
Google マップで徒歩ルートを開く →1325 East Plaza Boulevard, National City, CA, 91950
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.
Google マップで徒歩ルートを開く →National City, CA
Big Ben Market 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.
Google マップで徒歩ルートを開く →1750 East 8th Street, National City, CA, 91950
Carnival Supermarket 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.
Google マップで徒歩ルートを開く →National City, CA
Chan Dong Supermarket 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.
Google マップで徒歩ルートを開く →3700 Highland Avenue, National City, CA, 91950
For an errand-day fallback, El Super 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.
Google マップで徒歩ルートを開く →National City, CA
For an errand-day fallback, Foodland Iga #2 is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
Google マップで徒歩ルートを開く →National City, CA
Grocery Outlet 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.
Google マップで徒歩ルートを開く →2720 East Plaza Boulevard, National City, CA, 91950
Island Pacific Seafood Market 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.
Google マップで徒歩ルートを開く →2220 East Plaza Boulevard, National City, CA
For an errand-day fallback, Manila Seafood Oriental 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.
Google マップで徒歩ルートを開く →National City, CA
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.
Google マップで徒歩ルートを開く →901 South Euclid Avenue, National City, CA
Vallarta 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.
Google マップで徒歩ルートを開く →34 North Euclid Avenue, National City, CA
For an errand-day fallback, Wrigley's Supermarket is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
Google マップで徒歩ルートを開く →3060 Plaza Bonita Road, National City, CA, 91950
This Target 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.
Google マップで徒歩ルートを開く →1200 Highland Avenue, National City, CA, 91950
This Walmart Supercenter 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.
Google マップで徒歩ルートを開く →出典: OpenStreetMap contributors — public toilets and toilets=yes facilities ↗ · 確認日 2026年8月23日
出典: OpenStreetMap contributors — U.S. restaurants, shopping malls, supermarkets and large-store candidates ↗ · 確認日 2026年8月23日
出典: U.S. Census Bureau TIGERweb — 2025 Places and County Subdivisions ↗ · 確認日 2026年8月23日
場所、利用時間、利用条件は予告なく変わる場合があります。座標はおおよその位置を示すことがあるため、現地の案内やスタッフの説明を優先してください。
自治体・公共情報によるトイレ7件と、区別して表示した店舗トイレ候補26件を掲載しています。
いいえ。利用時間、季節営業、メンテナンス、店舗の利用条件は変わることがあります。掲載情報と現地表示をご確認ください。
必ずしも公衆トイレではありません。お客様用トイレの候補であり、利用条件は店舗ごとに異なります。
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