This week, many New Yorkers are celebrating 5 de Mayo. Besides being a great excuse to party, this should also be the opportunity to recognize the contributions of Mexicans to the life and energy of the city.

The Mexican community in the Big Apple has grown by leaps and bounds in the last 25 years. In 1980, there were 40,000 Mexicans in the five boroughs; now, there is an estimated 500,000 Mexi-Yorkers. At this rate of growth, they are projected to become our largest Latino community by 2024.

A range of industries, from construction to services, ride on the work of and skills of Mexicans, who have helped revitalize many of our neighborhoods. They have transformed El Barrio, in Manhattan; Mott Haven, in the Bronx; Sunset Park and Bushwick, in Brooklyn; Elmhurst and Jackson Heights, in Queens; and Port Richmond, in Staten Island.

The challenges, however, ate great. With the lowest English-speaking ability among Latino groups, Mexican newcomers struggle to navigate the City's educational, health-care and housing systems. Many also face discrimination and abuse from their landlords and employers.

There is much to be done to ensure that Mexicans and all immigrants receive the support they need to have a fair shot at succeeding in this society.

As the City continues to enjoy immigrants' hard work and cultural influence, it must also guarantee English-language classes, immigration services and affordable childcare – all essential to creating strong families and communities.

We hope mayor Bloomberg's executive budget gives us more reason to celebrate this Cinco de Mayo.