Moving to Mobile, AL? Here Are the Local Rules You Should Know

Mobile is a mid-sized city in Mobile County, Alabama, with about 187000 residents. Like most cities its size, it has a set of local rules that may differ significantly from neighboring municipalities. Here is an overview of 119 ordinances across 38 categories that affect daily life in Mobile.

Building Safety

Elevator Maintenance: Mobile's Property Maintenance Code requires every elevator to stay in service under the ASME A17.1 safety code, with a current inspection certificate posted where the public can see it. Buildings with passenger elevators must keep at least one running whenever occupied, and a separate city ordinance makes elevator operators carry liability insurance..

Also covered: Building Permits (moderate), Electrical Permits (moderate), Door Locking Hardware (moderate). See the full building safety guide for Mobile for details.

Accessory Structures

Shed & Carport Rules: Mobile's UDC sets no separate size or height limit for sheds; accessory structures must stay out of required yards like any building, except for narrow encroachments listed in Table 64-3-5.1, such as an alley-loaded detached garage..

Also covered: Tiny Homes (limited), ADU Rules (moderate). See the full accessory structures guide for Mobile for details.

Trash & Recycling

Illegal Dumping: Dumping litter, garbage, trash, or junk on any private or public property in Mobile without permission is a Chapter 25 violation, punishable by up to a $350 fine or three months in jail..

Also covered: Collection Schedule (moderate), Bulk Item Disposal (moderate), Yard Waste Collection (moderate). See the full trash & recycling guide for Mobile for details.

Short-Term Rentals

Short-Term Rental Permits: Mobile requires short-term rentals to win a conditional use permit under Unified Development Code Section 64-5-6 before an owner can list a property. Site standards cap guest rooms at eight, bar on-site employees and served meals, and require a city business license for each rental location plus a locally reachable contact available around the clock.

Also covered: Taxes & Fees (moderate), Short-Term Rental Parking Rules (moderate), Occupancy Limits (restrictive). See the full short-term rentals guide for Mobile for details.

Animal Ordinances

Bird Protection: Mobile has declared its entire corporate limits a bird sanctuary, making it unlawful to pursue, injure, capture, kill, or destroy any songbird within city limits, with a narrow safety exception..

Also covered: Microchipping (moderate), Pet Store Rules (moderate), Chickens & Livestock (moderate). See the full animal ordinances guide for Mobile for details.

Public Conduct

Outdoor Smoking Restrictions: Mobile prohibits smoking and all tobacco product use in every municipally owned park, playground, and outdoor recreational area, from ballfields to walking trails and parking lots..

Also covered: Jaywalking (restrictive), Aggressive Panhandling (restrictive), Loitering Rules (restrictive). See the full public conduct guide for Mobile for details.

Landscaping Rules

Weed Ordinances: Mobile caps grass and weeds at 10 inches on every lot in the city, and the duty to cut runs the whole way from the property line out to the curb. Owners also have to destroy poison ivy, poison oak and poison sumac, and keep the strip between the street and their property line clear of junk and debris..

Also covered: Rainwater Harvesting (moderate), Tree Removal & Heritage Trees (moderate), Tree Trimming (moderate). See the full landscaping rules guide for Mobile for details.

Fence Regulations

Material Restrictions: Mobile prohibits barbed wire or other unsafe fencing material along or adjacent to any building line, with a narrow carve-out for fencing around city-owned public property..

Also covered: Fence Permit Requirements (moderate), Retaining Walls (moderate), Height Limits (moderate). See the full fence regulations guide for Mobile for details.

Garage & Yard Sales

Frequency, Duration & Permits: Mobile caps garage and yard sales at four per calendar year per site and 72 hours each, but doesn't require a permit for them. Sales can't spill onto public property, sidewalks, streets, or rights-of-way, and the limits apply to the site itself, regardless of who's hosting the sale that year..

Building Setbacks & Zoning

Structure Height Limits: Mobile caps building height at 35 feet in every R-1 Single-Family Residential sub-district: Urban, Suburban, and Conservation. Sec.

Also covered: Lot Coverage Limits (moderate), Setback Rules (moderate). See the full building setbacks & zoning guide for Mobile for details.

Mobility & Curb Rules

TNC Pickup Zones: Mobile requires transportation network company drivers to accept rides only through the TNC's app or digital platform; street hails are prohibited under the city's TNC ordinance..

Also covered: Bike Lane Rules (moderate). See the full mobility & curb rules guide for Mobile for details.

Parking Rules

Towing & Impound Rights: Mobile puts hard dollar ceilings on nonconsensual towing. Section 63-39, adopted July 15, 2025, caps a class A tow of a vehicle weighing 10,000 pounds or less at $200, caps passenger-vehicle storage at $30 per day starting after the first 24 hours, and caps an after-hours release at $35.

Also covered: EV Charging (limited), Abandoned Vehicles (moderate), Overnight Parking (moderate). See the full parking rules guide for Mobile for details.

Business Licensing & Operations

Secondhand Dealers: Mobile requires every dealer in secondhand articles to register with the police chief before opening, keep serialized purchase records, and hold each item 15 days before resale or alteration..

Also covered: Massage Establishments (moderate), Tattoo & Body Modification (moderate), Adult Entertainment (restrictive). See the full business licensing & operations guide for Mobile for details.

Local Taxes & Fees

Business Tax Classification: Mobile classifies businesses by NAICS industry code on its adopted schedule of licenses, and requires a separate license per line of business once a second NAICS sector tops 10 percent of gross receipts..

Noise Ordinances

Construction Hours: Mobile, Alabama exempts construction activity and equipment from the city's residential noise limits only between 6:00 a.m. and 9:00 p.m.

Also covered: Amplified Music & Outdoor Sound (moderate), Decibel Limits (moderate), Leaf Blower Rules (limited). See the full noise ordinances guide for Mobile for details.

Home Business

Home Daycare: Mobile, Alabama lets a resident run a home-based child day care for up to six children as an accessory use in nearly every residential and business zoning district, no separate permit required. Care for seven to twelve children needs a city council conditional use permit under Sec.

Also covered: Signage Rules (moderate), Zoning & Home Occupation Permits (moderate), Customer Traffic Restrictions (moderate). See the full home business guide for Mobile for details.

Environmental Rules

Stormwater Management: Mobile requires site development plans to hold post-construction stormwater runoff to pre-development rates, certified by a licensed engineer and reviewed by the city engineer..

Also covered: Flood Elevation Requirements (moderate), Flood Zones (moderate), Erosion Control (moderate). See the full environmental rules guide for Mobile for details.

Special Events & Permits

Block Party Permits: Mobile, Alabama requires a block party permit from the police department before any street, park, or public gathering, however casual, under City Code § 49-81. Apply 15 to 30 days ahead for a flat $5 fee; the department decides within 10 days.

Also covered: Parade Permits (restrictive), Street Fair Rules (restrictive). See the full special events & permits guide for Mobile for details.

Noise from Specific Sources

Car Alarm Limits: Burglar and security alarms in Mobile are exempt from the noise ordinance but must self-terminate within 15 minutes of activation..

Food Trucks & Mobile Vendors

Food Truck Permits: Food trucks in Mobile, Alabama must display a valid city business license and any required food or health permit before selling, Mobile City Code § 57-53. A separate parks-and-recreation permit, capped at $150.00 a year, is required to work inside a city park, and twenty additional operating rules govern hours, waste, lighting and noise..

Also covered: Vending Zones (moderate), Sidewalk & Mobile Vending (moderate). See the full food trucks & mobile vendors guide for Mobile for details.

Soliciting & Door-to-Door

Solicitor Permits: Anyone canvassing or soliciting door-to-door in Mobile, Alabama, or its police jurisdiction must hold a permit from the city, Mobile City Code § 55-22. Applicants file a sworn application with the revenue department, pass a police character investigation, and pay a $25 issuance fee before the chief of police approves the permit..

Sidewalk & Pedestrian Rules

Obstruction Rules: Mobile bars anyone from blocking a public sidewalk by standing, sitting, lying, or placing objects so pedestrians must take evasive action to get by..

Also covered: Sidewalk Repair (moderate), Encroachment Permits (moderate). See the full sidewalk & pedestrian rules guide for Mobile for details.

Data Centers & Crypto Mining

Data Center Zoning & Siting: Mobile's Unified Development Code lists 'data processing, hosting and related services (including data centers)' as a by-right use in six zoning districts, B-3, B-4, B-5, CW, I-1, and I-2, under the citywide use table..

Outdoor Lighting

Light Trespass & Shielding: Within Mobile's Spring Hill Overlay, exterior building and security lighting must be shielded or directed onto the structure or ground, mounted between six and fourteen feet high, with no wall floodlighting or up-lighting allowed..

Also covered: Dark Sky Rules (moderate). See the full outdoor lighting guide for Mobile for details.

Public Health Rules

Rodent Control: Mobile requires every business building, from restaurants to warehouses, to be rat stopped and kept ratfree under City Code Chapter 43, Article II. The county health officer inspects buildings, orders written rat-stop notices with at least 15 days to comply, and can order concrete basement floors when infestation persists.

Swimming Pools & Spas

Fencing & Safety Requirements: Mobile's Property Maintenance Code separately requires private pools, hot tubs and spas over 24 inches deep to have a 48-inch barrier with self-closing, self-latching gates positioned on the pool side..

Right to Farm

Agricultural Zoning Protection: Mobile's Residential Agriculture (R-A) zoning district is set aside for full-range farming and forestry uses on tracts of at least one acre, shielding them from encroaching development..

Also covered: Farm Nuisance Protection (moderate). See the full right to farm guide for Mobile for details.

Curfew Laws

Juvenile Curfew: Minors under 18 in Mobile cannot be in public places during nighttime curfew hours, generally 11 p.m. to 6 a.m.

Outdoor Cooking

Smoker Rules: Mobile's Fire Code bans charcoal burners and other open-flame cooking devices on balconies or within 10 feet of combustible construction, and requires multi-family landlords to notify tenants in writing..

Also covered: BBQ & Propane Rules (moderate). See the full outdoor cooking guide for Mobile for details.

Sign Regulations

Garage Sale Signs: Yard and garage sale signs in Mobile's public rights-of-way are allowed only from 4 p.m. Friday to 8 a.m.

Also covered: Window Signs (moderate), Political Signs (moderate), Digital Billboards (moderate). See the full sign regulations guide for Mobile for details.

Tree Protection

Parkway Planting: New and redeveloped commercial parcels in Mobile's Peninsula and Africatown overlays must provide street trees along the lot frontage, spaced per an approved plant list, plus a 5-foot minimum sidewalk. The Spring Hill Overlay is more specific, requiring 30-foot on-center spacing, and a citywide rule sets frontage-tree ratios for every other district..

Also covered: Heritage & Protected Trees (moderate), Protected Tree Species (moderate). See the full tree protection guide for Mobile for details.

Fire Regulations

Fireworks: Mobile bans possessing, selling, or using fireworks year-round, but allows consumer-grade fireworks on New Year's Eve/Day and July 3-4, plus sparklers and permitted proximate displays..

Also covered: Smoke Detectors (moderate). See the full fire regulations guide for Mobile for details.

Hurricane Preparedness

Hurricane Shutters: Mobile's residential building code requires impact-rated windows, doors, and garage doors, or code-compliant removable panels, on homes because the entire city sits in a 115+ mph hurricane wind zone..

Property Maintenance

Property Blight: Mobile can force the repair, securing, demolition or vacation of any building the code official finds dangerous and unsafe, from a collapsing roof to a structure with disconnected utilities near blight. Article II of Chapter 52 declares any such building a public nuisance and puts the whole repair-or-demolish process, plus the cost of it, on the property owner..

Also covered: Vacant Lot Maintenance (moderate). See the full property maintenance guide for Mobile for details.

Historic Preservation

Historic-Cultural Monuments: Mobile can designate a single building, structure, site, or work of art a historic property outside any district if it meets one of five significance criteria set out in the code..

Rental Property Rules

Repairs & Habitability: Mobile requires landlords who agree to furnish heat to maintain 68°F in rented dwelling units from October 1 through March 31..

Hotels & Lodging

Transient Occupancy Tax: Mobile charges a 10 percent lodgings tax on hotels, motels, inns, and other transient accommodations inside city limits, dropping to 5 percent in the police jurisdiction, on top of state and county lodging taxes..

Cannabis Regulations

Dispensary Zoning: Mobile has opted in to medical cannabis: Sec. 35-3 authorizes state-licensed dispensaries and integrated facilities inside city limits, but only subject to the city's own zoning and business-licensing ordinances..

What to Do With This Information

This overview covers the big picture, but the details matter. Each ordinance page for Mobile includes the full text, violation penalties, and frequently asked questions. Use those pages when you need specifics.