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Phone and email

SpazioPiù: General enquiries counter

  • The counter at the Town Hall is open during the following hours:
    Monday 8.30-13.30

    Tuesday, Thursday, Friday


    Wednesday 8.30-13.00, 15.00-17.30
    Saturday 8.30-12.30
  • The counter at Villa Gina in Concesa is open on Tuesdays and Thursdays from 8.30 to 13.00.


The library is open on Tuesday, Wednesday, Friday and Saturday from 9.15 to 12.30 and from 14.00 to 17.45. On Thursdays from 14.00 to 17.45.

Other offices

They are open Monday to Friday from 9.00 to 13.00 and on Wednesday afternoon from 15.00 to 17.30.

Town Hall

Address: via Roma 5 - 20056 Trezzo Sull'Adda (MI)
Telephone exchange: +39 02909331
Fax: +39 0290933270
Email: servizi.cittadino@comune.trezzosulladda.mi.it - protocollo@comune.trezzosulladda.mi.it
Certified email: protocollo@pec.comune.trezzosulladda.mi.it

Support Services Department

Communication and Secretary’s Office, Human Resources and Organization


+39 0290933219-241







Citizen Services Department

SpazioPiù, Register Office, Cemetery, Library, Culture, Sport and Tourism

Financial Services Department

Accounting and Treasurer’s Office, Tax Office

Welfare Services Department

Social assistance, Social and administrative services, Nursery

Town Planning Department

Territory and Environment, Commerce and Production activities

Department for Land Management and Development

Public property and Maintenance, Public works

Tel: +39 0290933227-228-273-212 -222-276


Local Police

Local Police and Civil Protection

Tel: +39 0290933234
Email: polizia.locale@comune.trezzosulladda.mi.it