Palo Alto Parking Guide
Welcome! This is an unofficial guide by Ardan Michael Blum, a Palo Alto resident since 2015.
Welcome! This is an unofficial guide by Ardan Michael Blum, a Palo Alto resident since 2015.
Table of Contents
Practical note: Parking rules can change by block, facility, campus area, event, and time of day. Use this guide to understand the different systems, but follow the sign, curb marking, pay station, or official notice at the space where you park.
The trick to parking in Palo Alto is not finding a space. It is knowing whose space you found.
City streets and garages, residential permit districts, Stanford University, Stanford Health Care, Caltrain, and private shopping-center lots may be only a short walk apart. Their payment methods, time limits, enforcement hours, and appeal procedures are not interchangeable.
This guide is written chiefly for visitors to downtown, California Avenue, Stanford University, Stanford Health Care, and the two Palo Alto Caltrain stations. It is not a facility-by-facility guide to every neighborhood, park, library, school, hotel, or private lot. It assumes a standard passenger vehicle; motorcycles, buses, recreational vehicles, trailers, oversized vehicles, and commercial vehicles can have additional rules. Employee, student, and resident permits also have additional eligibility and purchase rules.
Answer four questions:
Who controls this space?
How do I pay, if payment is required?
How long may I stay?
Do the rules vary by time, zone, permit, event, validation, placard, or posted notice?
This matters even when two systems use the same app. Stanford and Caltrain both use ParkMobile, but they use different zones and different rules. Payment for the wrong zone does not authorize parking in the space you chose.
For digital parking, verify the selected vehicle and license plate, zone, stall or space number when required, start and end times, and payment confirmation before walking away. For a physical permit, follow its activation and display instructions.
A permit or completed payment authorizes parking only where its terms allow; it does not reserve or guarantee an available space.
The City’s visitor-parking page describes two-hour parking in on-street spaces and surface lots, and three-hour parking in garages except in designated permit areas. The sign at the space controls. The City’s Getting Around page says its garages and lots are free on weekends, but reserved spaces, curb restrictions, and safety rules still apply.
For a short visit, a city garage may offer a longer free period than a curb space. City facility pages assign many downtown garages and lots to color zones, but the general color-zone page does not separately explain how moving into or between garages is counted. Do not assume that entering a garage resets a same-zone allowance; follow the posted zone and facility restrictions or confirm the rule with the City.
The City sells all-day visitor permits for public garages and lots in the downtown and California Avenue districts. They are valid only on the date specified. The dedicated permit page lists purchase points at Revenue Collections in Civic Center, where payment is cash, and at designated locations in the Bryant/Lytton, Webster/Cowper, High/Alma South, and Civic Center garages downtown, as well as the 350 Sherman Garage and Cambridge/Birch Lot near California Avenue.
The permit applies only in its designated facilities and areas. It does not override reserved spaces, loading rules, placard requirements, or other posted restrictions. Do not assume that “all day” authorizes overnight parking; confirm any stay that crosses midnight with the City and the facility signs.
One important warning: the City’s pages do not currently agree on the price. The dedicated all-day permit page lists $25 per day, while several individual facility pages still display $20. Confirm the current amount with Revenue Collections before relying on either figure.
The core downtown business district has four color zones: Purple, Coral, Lime, and Blue. The zone rule follows the vehicle, not merely the individual space. The City’s online rule page does not state one enforcement schedule for every space, so use the posted sign for the applicable days and hours.
If you park in a two-hour Lime Zone space at noon, you may move to another Lime Zone space only during that original two-hour period. You must leave the Lime Zone by 2 p.m. If you leave the Lime Zone earlier, the City says you may not return and park there later in the same enforcement day. The City’s example allows parking in a different color zone, subject to the posted rules in that new space.
Thirty-minute green spaces, yellow commercial-loading zones, white passenger-loading zones, and blue disability-designated spaces are exempt from the color-zone re-parking rule. Each still has its own restrictions.
Purple, Coral, Lime, and Blue identify larger downtown parking zones. Painted curb colors regulate the particular curb space. Read the sign and the curb together. Fire-hydrant, intersection, bike-lane, loading, red-curb, and access-aisle restrictions continue to apply even when ordinary time limits do not.
California Avenue has its own city parking facilities and nearby residential restrictions. The City says customers can use two to three hours of free visitor parking in the business district, depending on the facility and its signs. For a longer weekday visit, the same all-day visitor-permit program covers designated California Avenue public garages and lots.
Do not confuse a California Avenue city facility with the California Avenue Caltrain lot. The station lot is controlled by Caltrain and requires Caltrain parking payment.
A quiet residential block is not automatically unrestricted. Palo Alto’s Residential Preferential Parking program, usually shortened to RPP, covers several neighborhoods near commercial and institutional areas.
On designated downtown RPP streets, a permit is generally required to stay longer than two hours between 8 a.m. and 6 p.m., Monday through Friday. Other districts may end enforcement at 5 or 6 p.m. RPP restrictions are not enforced on City holidays, but the posted sign controls on that block.
After a vehicle reaches the posted maximum, it may not be re-parked elsewhere in the same RPP district. A visitor staying longer than two hours may be able to obtain a daily visitor scratcher from the resident being visited. The City’s RPP questions and answers explain the general rules.
Separate from RPP limits, the City requires any vehicle parked on a public street to be moved at least once every 72 hours.
Use Stanford’s campus parking page to locate designated visitor parking near the exact destination. After arrival, confirm the zone number on the green ParkMobile sign before paying. Stanford recommends paying after arrival because payments are non-refundable and visitor zones vary by location.
As of this revision, Stanford lists visitor parking at $4.46 per hour or $35.68 per day, plus a $0.40 ParkMobile transaction fee. Payment can be made through ParkMobile’s guest website without downloading the app, by automated telephone at 877‑727‑5718, or through the app.
Unless a sign says otherwise, visitor parking is enforced Monday through Friday from 8 a.m. to 4 p.m. There are important exceptions. Visitor parking at the Beckman Center/Li Ka Shing Center Lot, L-15, is enforced from 6 a.m. to 6 p.m.; residential lots and special zones can be enforced at other times or continuously. Posted time limits remain in force.
ParkMobile visitor parking does not authorize parking in a resident-student lot. Those lots are enforced 24 hours a day. A visitor of a resident student needs the one-day Resident permit purchased by the resident host; the permit is valid through 11:59 p.m. on the selected day. See Stanford’s resident-student visitor instructions.
Large events and construction can close or reassign familiar spaces. Check Stanford’s current parking and construction impacts before a time-sensitive visit.
Hospital and clinic parking is not governed by Stanford University’s ordinary visitor-parking instructions. Use the parking information for the exact Stanford Health Care location.
The general Stanford Health Care parking page says drop-off and pickup are available at the hospital entrance. Some clinics validate parking in the Pasteur Visitor Garage; confirm eligibility with the clinic.
For the Pasteur Visitor Garage, the current location page lists credit-card-only self-parking with the first two hours free, $3 from two to three hours, and $1 for each additional hour or fraction. The same page lists an $18 daily maximum after seven hours. During its published service hours, Stanford Health Care also provides free door-to-door transportation between the garage, 300 and 500 Pasteur Drive, and Blake Wilbur Drive.
Current access alert: the garage page says its elevators are unavailable during a modernization project and that golf-cart service is available on every level. A golf cart may not meet every mobility need. If you cannot use one, contact Stanford Medicine Transportation Services before choosing this garage to confirm an accessible alternative.
A separate Stanford Medicine Transportation page lists a seven-day pass for $42, sold at the Transportation Office at 500 Pasteur Drive from 8 a.m. to 4 p.m., Monday through Friday. Stanford Health Care’s general questions page separately says ordinary visitors may park for no more than three days, while admitted patients may park for the duration of admission. Because those statements appear on different official pages, confirm any continuous or extended stay with the parking office. Use the page for the exact garage you plan to visit because the general and garage-specific pages have not always displayed the same rates.
Caltrain parking is intended for Caltrain customers and is not general overflow parking for downtown or California Avenue. Except for an applicable disabled-parking fee waiver, a Daily Parking ticket or Monthly Parking Permit is required in Caltrain-owned lots 24 hours a day, seven days a week.
A daily Caltrain parking permit currently costs $5.50 and lasts for 24 hours from purchase. Pay at a station ticket vending machine or through ParkMobile. When using ParkMobile, enter both the station zone and the numbered parking space. Payment by telephone is also available through the number posted at the station. A 24-hour permit may span overnight, but Caltrain separately prohibits multi-day and oversized-vehicle parking in its station lots.
Parking payment and train fare are separate. A train ticket, Clipper product, or GoPass does not by itself pay for daily parking, and a parking permit does not pay the train fare.
Caltrain lists two Palo Alto stations:
Palo Alto Station, at University Avenue, has 389 parking spaces and ParkMobile zone 99614.
California Avenue Station has 185 parking spaces and ParkMobile zone 99615.
Confirm the zone and space number on site before paying.
A placard or plate provides specific privileges, but it does not override every restriction. Access aisles, red, yellow, and white curbs, operator-specific rules, and some posted time limits still matter.
The California DMV says a valid disabled-person placard or plate allows parking in spaces marked with the International Symbol of Access, next to blue curbs, next to green curbs for as long as needed, in on-street metered spaces without charge, and in areas requiring resident or merchant permits.
It does not authorize parking in a crosshatched access aisle or next to a red, yellow, or white curb. The placard may be used only when its holder is driving or being transported.
Stanford University has its own detailed campus placard policy. It allows a state-issued placard from any state in designated blue spaces, commuter and residential permit spaces, visitor paid spaces, service-vehicle spaces, and EV charging spaces, subject to posted signs and time limits. That page currently says no visitor payment or permit is required in an EV charging space when using a qualifying placard, but Stanford’s new September 1 EV rule may conflict with that exception; details are below.
Stanford Health Care follows different garage rules: posted parking rates apply to vehicles using accessible spaces, and accessible parking is available in the Pasteur Visitor Garage. Caltrain’s formal fee document waives its parking fee for vehicles displaying a permanent California disabled-person plate or placard. Caltrain does not explain online whether display alone completes the waiver or a no-cost transaction is still required. Follow station instructions or confirm with Caltrain, especially when using a temporary or out-of-state placard.
Legal permission to use a space does not ensure that the route will work for a particular visitor. For a campus or medical visit, check the distance, accessible entrance, elevator status, construction impacts, and route from the space to the exact destination before arrival.
An EV charging space has two sets of rules: the parking rule and the charging-network rule. The City currently lists 121 Level 2 charging ports on City property that are available for community charging overnight from 5 p.m. to 8 a.m. at $0.23 per kilowatt-hour, without overnight overstay fees. Signs and ordinary parking restrictions still matter.
At Stanford, a vehicle in an EV charging space must be plugged in and actively charging. Beginning September 1, 2026, Stanford’s EV page and EV questions and answers say every vehicle using a charger must also have a valid commuter or residential permit or pay the hourly visitor-parking rate for the charging period, in addition to the ChargePoint fee. Stanford’s published rules limit sessions to four hours and require the vehicle to move when charging finishes or the limit is reached.
Placard conflict: Stanford’s separate accessibility page still says a qualifying placard holder may use an EV charging space without visitor payment or a permit, while the new EV pages do not state an exception to the September 1 rule. Placard users planning to charge on or after that date should confirm the policy with Stanford Transportation.
Event controls, construction, and street closures can replace ordinary parking arrangements. Check the City for downtown disruptions, Stanford Transportation for campus changes, Stanford Health Care for medical visits, and Caltrain for station notices.
Stanford Shopping Center and other shopping-center lots are private property. Follow their posted terms and do not assume that the spaces may be used for downtown Palo Alto, Stanford University, Stanford Health Care, or Caltrain.
The more important the appointment, the less you should rely on memory.
First identify the issuer. City, Stanford campus, Stanford Health Care parking, Caltrain, and private-property notices can have different payment and review procedures.
Before leaving, photograph the sign, curb, zone number, stall number, vehicle position, payment screen, receipt, exact location, and time. Save any app confirmation or validation record.
For a City of Palo Alto citation, the first contest step is an Initial Review. The City says the request must be received within the period stated on the citation, ordinarily 21 days, and no payment is required for that first review. See the City’s citation instructions.
Stanford also imposes short deadlines, generally 21 days from issuance, with additional rules after a delinquency notice. Use Stanford’s appeal instructions. For every other issuer, follow the notice itself rather than assuming the City or Stanford process applies.
City residential parking permits: 650‑329‑2520 or Transportation@paloalto.gov
City garage and lot permit questions: 650‑329‑2317 or RevColl@paloalto.gov
City parking citations: 650‑329‑2252 or RevColl@paloalto.gov
Stanford Transportation: 650‑723‑9362 or transportation@stanford.edu
Stanford Health Care Guest Services: 650‑498‑3333 or GuestServices@stanfordhealthcare.org
Stanford Medicine Transportation Services: 650‑736‑8000 or TransportationServices@stanfordhealthcare.org
Caltrain Customer Service: 800‑660‑4287 or customerservice@caltrain.com
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Ardan Michael Blum
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